39552540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2281}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 117696432

約数和(自身を除く): 78143892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2281, 2890, 3468, 4335, 4562, 5780, 6843, 8670, 9124, 11405, 13686, 17340, 22810, 27372, 34215, 38777, 45620, 68430, 77554, 116331, 136860, 155108, 193885, 232662, 387770, 465324, 581655, 659209, 775540, 1163310, 1318418, 1977627, 2326620, 2636836, 3296045, 3955254, 6592090, 7910508, 9888135, 13184180, 19776270, 39552540]

約数ペア:

[(1, 39552540), (2, 19776270), (3, 13184180), (4, 9888135), (5, 7910508), (6, 6592090), (10, 3955254), (12, 3296045), (15, 2636836), (17, 2326620), (20, 1977627), (30, 1318418), (34, 1163310), (51, 775540), (60, 659209), (68, 581655), (85, 465324), (102, 387770), (170, 232662), (204, 193885), (255, 155108), (289, 136860), (340, 116331), (510, 77554), (578, 68430), (867, 45620), (1020, 38777), (1156, 34215), (1445, 27372), (1734, 22810), (2281, 17340), (2890, 13686), (3468, 11405), (4335, 9124), (4562, 8670), (5780, 6843)]