27565890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 72963072

約数和(自身を除く): 45397182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 515, 618, 811, 1030, 1133, 1545, 1622, 2266, 2433, 3090, 3399, 4055, 4866, 5665, 6798, 8110, 8921, 11330, 12165, 16995, 17842, 24330, 26763, 33990, 44605, 53526, 83533, 89210, 133815, 167066, 250599, 267630, 417665, 501198, 835330, 918863, 1252995, 1837726, 2505990, 2756589, 4594315, 5513178, 9188630, 13782945, 27565890]

約数ペア:

[(1, 27565890), (2, 13782945), (3, 9188630), (5, 5513178), (6, 4594315), (10, 2756589), (11, 2505990), (15, 1837726), (22, 1252995), (30, 918863), (33, 835330), (55, 501198), (66, 417665), (103, 267630), (110, 250599), (165, 167066), (206, 133815), (309, 89210), (330, 83533), (515, 53526), (618, 44605), (811, 33990), (1030, 26763), (1133, 24330), (1545, 17842), (1622, 16995), (2266, 12165), (2433, 11330), (3090, 8921), (3399, 8110), (4055, 6798), (4866, 5665)]