40698060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52177}}^1$

素因数の和:52202

約数の個数: 48

約数和(自身を含む): 122722656

約数和(自身を除く): 82024596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 52177, 104354, 156531, 208708, 260885, 313062, 521770, 626124, 678301, 782655, 1043540, 1356602, 1565310, 2034903, 2713204, 3130620, 3391505, 4069806, 6783010, 8139612, 10174515, 13566020, 20349030, 40698060]

約数ペア:

[(1, 40698060), (2, 20349030), (3, 13566020), (4, 10174515), (5, 8139612), (6, 6783010), (10, 4069806), (12, 3391505), (13, 3130620), (15, 2713204), (20, 2034903), (26, 1565310), (30, 1356602), (39, 1043540), (52, 782655), (60, 678301), (65, 626124), (78, 521770), (130, 313062), (156, 260885), (195, 208708), (260, 156531), (390, 104354), (780, 52177)]