65125710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55663}}^1$

素因数の和:55689

約数の個数: 48

約数和(自身を含む): 182355264

約数和(自身を除く): 117229554

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, 55663, 111326, 166989, 278315, 333978, 500967, 556630, 723619, 834945, 1001934, 1447238, 1669890, 2170857, 2504835, 3618095, 4341714, 5009670, 6512571, 7236190, 10854285, 13025142, 21708570, 32562855, 65125710]

約数ペア:

[(1, 65125710), (2, 32562855), (3, 21708570), (5, 13025142), (6, 10854285), (9, 7236190), (10, 6512571), (13, 5009670), (15, 4341714), (18, 3618095), (26, 2504835), (30, 2170857), (39, 1669890), (45, 1447238), (65, 1001934), (78, 834945), (90, 723619), (117, 556630), (130, 500967), (195, 333978), (234, 278315), (390, 166989), (585, 111326), (1170, 55663)]