5621178420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19853}}^1$

素因数の和:19903

約数の個数: 216

約数和(自身を含む): 20184608808

約数和(自身を除く): 14563430388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 286, 330, 363, 390, 396, 429, 468, 484, 495, 572, 585, 605, 660, 715, 726, 780, 858, 990, 1089, 1170, 1210, 1287, 1430, 1452, 1573, 1716, 1815, 1980, 2145, 2178, 2340, 2420, 2574, 2860, 3146, 3630, 4290, 4356, 4719, 5148, 5445, 6292, 6435, 7260, 7865, 8580, 9438, 10890, 12870, 14157, 15730, 18876, 19853, 21780, 23595, 25740, 28314, 31460, 39706, 47190, 56628, 59559, 70785, 79412, 94380, 99265, 119118, 141570, 178677, 198530, 218383, 238236, 258089, 283140, 297795, 357354, 397060, 436766, 516178, 595590, 655149, 714708, 774267, 873532, 893385, 1032356, 1091915, 1191180, 1290445, 1310298, 1548534, 1786770, 1965447, 2183830, 2322801, 2402213, 2580890, 2620596, 2838979, 3097068, 3275745, 3573540, 3871335, 3930894, 4367660, 4645602, 4804426, 5161780, 5677958, 6551490, 7206639, 7742670, 7861788, 8516937, 9291204, 9608852, 9827235, 11355916, 11614005, 12011065, 13102980, 14194895, 14413278, 15485340, 17033874, 19654470, 21619917, 23228010, 24022130, 25550811, 28389790, 28826556, 31228769, 34067748, 36033195, 39308940, 42584685, 43239834, 46456020, 48044260, 51101622, 56779580, 62457538, 72066390, 85169370, 86479668, 93686307, 102203244, 108099585, 124915076, 127754055, 144132780, 156143845, 170338740, 187372614, 216199170, 255508110, 281058921, 312287690, 374745228, 432398340, 468431535, 511016220, 562117842, 624575380, 936863070, 1124235684, 1405294605, 1873726140, 2810589210, 5621178420]

約数ペア:

[(1, 5621178420), (2, 2810589210), (3, 1873726140), (4, 1405294605), (5, 1124235684), (6, 936863070), (9, 624575380), (10, 562117842), (11, 511016220), (12, 468431535), (13, 432398340), (15, 374745228), (18, 312287690), (20, 281058921), (22, 255508110), (26, 216199170), (30, 187372614), (33, 170338740), (36, 156143845), (39, 144132780), (44, 127754055), (45, 124915076), (52, 108099585), (55, 102203244), (60, 93686307), (65, 86479668), (66, 85169370), (78, 72066390), (90, 62457538), (99, 56779580), (110, 51101622), (117, 48044260), (121, 46456020), (130, 43239834), (132, 42584685), (143, 39308940), (156, 36033195), (165, 34067748), (180, 31228769), (195, 28826556), (198, 28389790), (220, 25550811), (234, 24022130), (242, 23228010), (260, 21619917), (286, 19654470), (330, 17033874), (363, 15485340), (390, 14413278), (396, 14194895), (429, 13102980), (468, 12011065), (484, 11614005), (495, 11355916), (572, 9827235), (585, 9608852), (605, 9291204), (660, 8516937), (715, 7861788), (726, 7742670), (780, 7206639), (858, 6551490), (990, 5677958), (1089, 5161780), (1170, 4804426), (1210, 4645602), (1287, 4367660), (1430, 3930894), (1452, 3871335), (1573, 3573540), (1716, 3275745), (1815, 3097068), (1980, 2838979), (2145, 2620596), (2178, 2580890), (2340, 2402213), (2420, 2322801), (2574, 2183830), (2860, 1965447), (3146, 1786770), (3630, 1548534), (4290, 1310298), (4356, 1290445), (4719, 1191180), (5148, 1091915), (5445, 1032356), (6292, 893385), (6435, 873532), (7260, 774267), (7865, 714708), (8580, 655149), (9438, 595590), (10890, 516178), (12870, 436766), (14157, 397060), (15730, 357354), (18876, 297795), (19853, 283140), (21780, 258089), (23595, 238236), (25740, 218383), (28314, 198530), (31460, 178677), (39706, 141570), (47190, 119118), (56628, 99265), (59559, 94380), (70785, 79412)]