40453170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 59338830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 109, 139, 178, 218, 267, 278, 327, 417, 445, 534, 545, 654, 695, 834, 890, 1090, 1335, 1390, 1635, 2085, 2670, 3270, 4170, 9701, 12371, 15151, 19402, 24742, 29103, 30302, 37113, 45453, 48505, 58206, 61855, 74226, 75755, 90906, 97010, 123710, 145515, 151510, 185565, 227265, 291030, 371130, 454530, 1348439, 2696878, 4045317, 6742195, 8090634, 13484390, 20226585, 40453170]

約数ペア:

[(1, 40453170), (2, 20226585), (3, 13484390), (5, 8090634), (6, 6742195), (10, 4045317), (15, 2696878), (30, 1348439), (89, 454530), (109, 371130), (139, 291030), (178, 227265), (218, 185565), (267, 151510), (278, 145515), (327, 123710), (417, 97010), (445, 90906), (534, 75755), (545, 74226), (654, 61855), (695, 58206), (834, 48505), (890, 45453), (1090, 37113), (1335, 30302), (1390, 29103), (1635, 24742), (2085, 19402), (2670, 15151), (3270, 12371), (4170, 9701)]