3143790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2713

約数の個数: 48

約数和(自身を含む): 8805888

約数和(自身を除く): 5662098

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2687, 5374, 8061, 13435, 16122, 24183, 26870, 34931, 40305, 48366, 69862, 80610, 104793, 120915, 174655, 209586, 241830, 314379, 349310, 523965, 628758, 1047930, 1571895, 3143790]

約数ペア:

[(1, 3143790), (2, 1571895), (3, 1047930), (5, 628758), (6, 523965), (9, 349310), (10, 314379), (13, 241830), (15, 209586), (18, 174655), (26, 120915), (30, 104793), (39, 80610), (45, 69862), (65, 48366), (78, 40305), (90, 34931), (117, 26870), (130, 24183), (195, 16122), (234, 13435), (390, 8061), (585, 5374), (1170, 2687)]