15691092180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3310357}}^1$

素因数の和:3310448

約数の個数: 48

約数和(自身を含む): 44491211520

約数和(自身を除く): 28800119340

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, 4740, 3310357, 6620714, 9931071, 13241428, 16551785, 19862142, 33103570, 39724284, 49655355, 66207140, 99310710, 198621420, 261518203, 523036406, 784554609, 1046072812, 1307591015, 1569109218, 2615182030, 3138218436, 3922773045, 5230364060, 7845546090, 15691092180]

約数ペア:

[(1, 15691092180), (2, 7845546090), (3, 5230364060), (4, 3922773045), (5, 3138218436), (6, 2615182030), (10, 1569109218), (12, 1307591015), (15, 1046072812), (20, 784554609), (30, 523036406), (60, 261518203), (79, 198621420), (158, 99310710), (237, 66207140), (316, 49655355), (395, 39724284), (474, 33103570), (790, 19862142), (948, 16551785), (1185, 13241428), (1580, 9931071), (2370, 6620714), (4740, 3310357)]