154329080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 364262400

約数和(自身を除く): 209933320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 271, 460, 542, 619, 920, 1084, 1238, 1355, 2168, 2476, 2710, 3095, 4952, 5420, 6190, 6233, 10840, 12380, 12466, 14237, 24760, 24932, 28474, 31165, 49864, 56948, 62330, 71185, 113896, 124660, 142370, 167749, 249320, 284740, 335498, 569480, 670996, 838745, 1341992, 1677490, 3354980, 3858227, 6709960, 7716454, 15432908, 19291135, 30865816, 38582270, 77164540, 154329080]

約数ペア:

[(1, 154329080), (2, 77164540), (4, 38582270), (5, 30865816), (8, 19291135), (10, 15432908), (20, 7716454), (23, 6709960), (40, 3858227), (46, 3354980), (92, 1677490), (115, 1341992), (184, 838745), (230, 670996), (271, 569480), (460, 335498), (542, 284740), (619, 249320), (920, 167749), (1084, 142370), (1238, 124660), (1355, 113896), (2168, 71185), (2476, 62330), (2710, 56948), (3095, 49864), (4952, 31165), (5420, 28474), (6190, 24932), (6233, 24760), (10840, 14237), (12380, 12466)]