39161460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50207}}^1$

素因数の和:50232

約数の個数: 48

約数和(自身を含む): 118089216

約数和(自身を除く): 78927756

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, 50207, 100414, 150621, 200828, 251035, 301242, 502070, 602484, 652691, 753105, 1004140, 1305382, 1506210, 1958073, 2610764, 3012420, 3263455, 3916146, 6526910, 7832292, 9790365, 13053820, 19580730, 39161460]

約数ペア:

[(1, 39161460), (2, 19580730), (3, 13053820), (4, 9790365), (5, 7832292), (6, 6526910), (10, 3916146), (12, 3263455), (13, 3012420), (15, 2610764), (20, 1958073), (26, 1506210), (30, 1305382), (39, 1004140), (52, 753105), (60, 652691), (65, 602484), (78, 502070), (130, 301242), (156, 251035), (195, 200828), (260, 150621), (390, 100414), (780, 50207)]