12526620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12281}}^1$

素因数の和:12310

約数の個数: 48

約数和(自身を含む): 37140768

約数和(自身を除く): 24614148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 12281, 24562, 36843, 49124, 61405, 73686, 122810, 147372, 184215, 208777, 245620, 368430, 417554, 626331, 736860, 835108, 1043885, 1252662, 2087770, 2505324, 3131655, 4175540, 6263310, 12526620]

約数ペア:

[(1, 12526620), (2, 6263310), (3, 4175540), (4, 3131655), (5, 2505324), (6, 2087770), (10, 1252662), (12, 1043885), (15, 835108), (17, 736860), (20, 626331), (30, 417554), (34, 368430), (51, 245620), (60, 208777), (68, 184215), (85, 147372), (102, 122810), (170, 73686), (204, 61405), (255, 49124), (340, 36843), (510, 24562), (1020, 12281)]