17400540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3762

約数の個数: 48

約数和(自身を含む): 49351680

約数和(自身を除く): 31951140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 3671, 4740, 7342, 11013, 14684, 18355, 22026, 36710, 44052, 55065, 73420, 110130, 220260, 290009, 580018, 870027, 1160036, 1450045, 1740054, 2900090, 3480108, 4350135, 5800180, 8700270, 17400540]

約数ペア:

[(1, 17400540), (2, 8700270), (3, 5800180), (4, 4350135), (5, 3480108), (6, 2900090), (10, 1740054), (12, 1450045), (15, 1160036), (20, 870027), (30, 580018), (60, 290009), (79, 220260), (158, 110130), (237, 73420), (316, 55065), (395, 44052), (474, 36710), (790, 22026), (948, 18355), (1185, 14684), (1580, 11013), (2370, 7342), (3671, 4740)]