90854010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 276232320

約数和(自身を除く): 185378310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 61, 65, 67, 78, 90, 95, 114, 117, 122, 130, 134, 171, 183, 190, 195, 201, 234, 247, 285, 305, 335, 342, 366, 390, 402, 494, 549, 570, 585, 603, 610, 670, 741, 793, 855, 871, 915, 1005, 1098, 1159, 1170, 1206, 1235, 1273, 1482, 1586, 1710, 1742, 1830, 2010, 2223, 2318, 2379, 2470, 2546, 2613, 2745, 3015, 3477, 3705, 3819, 3965, 4087, 4355, 4446, 4758, 5226, 5490, 5795, 6030, 6365, 6954, 7137, 7410, 7638, 7839, 7930, 8174, 8710, 10431, 11115, 11457, 11590, 11895, 12261, 12730, 13065, 14274, 15067, 15678, 16549, 17385, 19095, 20435, 20862, 22230, 22914, 23790, 24522, 26130, 30134, 33098, 34770, 35685, 36783, 38190, 39195, 40870, 45201, 49647, 52155, 53131, 57285, 61305, 71370, 73566, 75335, 77653, 78390, 82745, 90402, 99294, 104310, 106262, 114570, 122610, 135603, 148941, 150670, 155306, 159393, 165490, 183915, 226005, 232959, 248235, 265655, 271206, 297882, 318786, 367830, 388265, 452010, 465918, 478179, 496470, 531310, 678015, 698877, 744705, 776530, 796965, 956358, 1009489, 1164795, 1356030, 1397754, 1489410, 1593930, 2018978, 2329590, 2390895, 3028467, 3494385, 4781790, 5047445, 6056934, 6988770, 9085401, 10094890, 15142335, 18170802, 30284670, 45427005, 90854010]

約数ペア:

[(1, 90854010), (2, 45427005), (3, 30284670), (5, 18170802), (6, 15142335), (9, 10094890), (10, 9085401), (13, 6988770), (15, 6056934), (18, 5047445), (19, 4781790), (26, 3494385), (30, 3028467), (38, 2390895), (39, 2329590), (45, 2018978), (57, 1593930), (61, 1489410), (65, 1397754), (67, 1356030), (78, 1164795), (90, 1009489), (95, 956358), (114, 796965), (117, 776530), (122, 744705), (130, 698877), (134, 678015), (171, 531310), (183, 496470), (190, 478179), (195, 465918), (201, 452010), (234, 388265), (247, 367830), (285, 318786), (305, 297882), (335, 271206), (342, 265655), (366, 248235), (390, 232959), (402, 226005), (494, 183915), (549, 165490), (570, 159393), (585, 155306), (603, 150670), (610, 148941), (670, 135603), (741, 122610), (793, 114570), (855, 106262), (871, 104310), (915, 99294), (1005, 90402), (1098, 82745), (1159, 78390), (1170, 77653), (1206, 75335), (1235, 73566), (1273, 71370), (1482, 61305), (1586, 57285), (1710, 53131), (1742, 52155), (1830, 49647), (2010, 45201), (2223, 40870), (2318, 39195), (2379, 38190), (2470, 36783), (2546, 35685), (2613, 34770), (2745, 33098), (3015, 30134), (3477, 26130), (3705, 24522), (3819, 23790), (3965, 22914), (4087, 22230), (4355, 20862), (4446, 20435), (4758, 19095), (5226, 17385), (5490, 16549), (5795, 15678), (6030, 15067), (6365, 14274), (6954, 13065), (7137, 12730), (7410, 12261), (7638, 11895), (7839, 11590), (7930, 11457), (8174, 11115), (8710, 10431)]