135515340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6907}}^1$

素因数の和:7031

約数の個数: 72

約数和(自身を含む): 414894480

約数和(自身を除く): 279379140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 6907, 9810, 13814, 19620, 20721, 27628, 34535, 41442, 62163, 69070, 82884, 103605, 124326, 138140, 207210, 248652, 310815, 414420, 621630, 752863, 1243260, 1505726, 2258589, 3011452, 3764315, 4517178, 6775767, 7528630, 9034356, 11292945, 13551534, 15057260, 22585890, 27103068, 33878835, 45171780, 67757670, 135515340]

約数ペア:

[(1, 135515340), (2, 67757670), (3, 45171780), (4, 33878835), (5, 27103068), (6, 22585890), (9, 15057260), (10, 13551534), (12, 11292945), (15, 9034356), (18, 7528630), (20, 6775767), (30, 4517178), (36, 3764315), (45, 3011452), (60, 2258589), (90, 1505726), (109, 1243260), (180, 752863), (218, 621630), (327, 414420), (436, 310815), (545, 248652), (654, 207210), (981, 138140), (1090, 124326), (1308, 103605), (1635, 82884), (1962, 69070), (2180, 62163), (3270, 41442), (3924, 34535), (4905, 27628), (6540, 20721), (6907, 19620), (9810, 13814)]