13645170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 44815680

約数和(自身を除く): 31170510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 179, 198, 210, 231, 242, 315, 330, 358, 363, 385, 462, 495, 537, 605, 630, 693, 726, 770, 847, 895, 990, 1074, 1089, 1155, 1210, 1253, 1386, 1611, 1694, 1790, 1815, 1969, 2178, 2310, 2506, 2541, 2685, 3222, 3465, 3630, 3759, 3938, 4235, 5082, 5370, 5445, 5907, 6265, 6930, 7518, 7623, 8055, 8470, 9845, 10890, 11277, 11814, 12530, 12705, 13783, 15246, 16110, 17721, 18795, 19690, 21659, 22554, 25410, 27566, 29535, 35442, 37590, 38115, 41349, 43318, 56385, 59070, 64977, 68915, 76230, 82698, 88605, 108295, 112770, 124047, 129954, 137830, 151613, 177210, 194931, 206745, 216590, 248094, 303226, 324885, 389862, 413490, 454839, 620235, 649770, 758065, 909678, 974655, 1240470, 1364517, 1516130, 1949310, 2274195, 2729034, 4548390, 6822585, 13645170]

約数ペア:

[(1, 13645170), (2, 6822585), (3, 4548390), (5, 2729034), (6, 2274195), (7, 1949310), (9, 1516130), (10, 1364517), (11, 1240470), (14, 974655), (15, 909678), (18, 758065), (21, 649770), (22, 620235), (30, 454839), (33, 413490), (35, 389862), (42, 324885), (45, 303226), (55, 248094), (63, 216590), (66, 206745), (70, 194931), (77, 177210), (90, 151613), (99, 137830), (105, 129954), (110, 124047), (121, 112770), (126, 108295), (154, 88605), (165, 82698), (179, 76230), (198, 68915), (210, 64977), (231, 59070), (242, 56385), (315, 43318), (330, 41349), (358, 38115), (363, 37590), (385, 35442), (462, 29535), (495, 27566), (537, 25410), (605, 22554), (630, 21659), (693, 19690), (726, 18795), (770, 17721), (847, 16110), (895, 15246), (990, 13783), (1074, 12705), (1089, 12530), (1155, 11814), (1210, 11277), (1253, 10890), (1386, 9845), (1611, 8470), (1694, 8055), (1790, 7623), (1815, 7518), (1969, 6930), (2178, 6265), (2310, 5907), (2506, 5445), (2541, 5370), (2685, 5082), (3222, 4235), (3465, 3938), (3630, 3759)]