8683740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 29117760

約数和(自身を除く): 20434020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1237, 1404, 1755, 2340, 2474, 3510, 3711, 4948, 6185, 7020, 7422, 11133, 12370, 14844, 16081, 18555, 22266, 24740, 32162, 33399, 37110, 44532, 48243, 55665, 64324, 66798, 74220, 80405, 96486, 111330, 133596, 144729, 160810, 166995, 192972, 222660, 241215, 289458, 321620, 333990, 434187, 482430, 578916, 667980, 723645, 868374, 964860, 1447290, 1736748, 2170935, 2894580, 4341870, 8683740]

約数ペア:

[(1, 8683740), (2, 4341870), (3, 2894580), (4, 2170935), (5, 1736748), (6, 1447290), (9, 964860), (10, 868374), (12, 723645), (13, 667980), (15, 578916), (18, 482430), (20, 434187), (26, 333990), (27, 321620), (30, 289458), (36, 241215), (39, 222660), (45, 192972), (52, 166995), (54, 160810), (60, 144729), (65, 133596), (78, 111330), (90, 96486), (108, 80405), (117, 74220), (130, 66798), (135, 64324), (156, 55665), (180, 48243), (195, 44532), (234, 37110), (260, 33399), (270, 32162), (351, 24740), (390, 22266), (468, 18555), (540, 16081), (585, 14844), (702, 12370), (780, 11133), (1170, 7422), (1237, 7020), (1404, 6185), (1755, 4948), (2340, 3711), (2474, 3510)]