8669460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 25804800

約数和(自身を除く): 17135340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 79, 93, 118, 124, 155, 158, 177, 186, 236, 237, 295, 310, 316, 354, 372, 395, 465, 474, 590, 620, 708, 790, 885, 930, 948, 1180, 1185, 1580, 1770, 1829, 1860, 2370, 2449, 3540, 3658, 4661, 4740, 4898, 5487, 7316, 7347, 9145, 9322, 9796, 10974, 12245, 13983, 14694, 18290, 18644, 21948, 23305, 24490, 27435, 27966, 29388, 36580, 36735, 46610, 48980, 54870, 55932, 69915, 73470, 93220, 109740, 139830, 144491, 146940, 279660, 288982, 433473, 577964, 722455, 866946, 1444910, 1733892, 2167365, 2889820, 4334730, 8669460]

約数ペア:

[(1, 8669460), (2, 4334730), (3, 2889820), (4, 2167365), (5, 1733892), (6, 1444910), (10, 866946), (12, 722455), (15, 577964), (20, 433473), (30, 288982), (31, 279660), (59, 146940), (60, 144491), (62, 139830), (79, 109740), (93, 93220), (118, 73470), (124, 69915), (155, 55932), (158, 54870), (177, 48980), (186, 46610), (236, 36735), (237, 36580), (295, 29388), (310, 27966), (316, 27435), (354, 24490), (372, 23305), (395, 21948), (465, 18644), (474, 18290), (590, 14694), (620, 13983), (708, 12245), (790, 10974), (885, 9796), (930, 9322), (948, 9145), (1180, 7347), (1185, 7316), (1580, 5487), (1770, 4898), (1829, 4740), (1860, 4661), (2370, 3658), (2449, 3540)]