40989630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 107993088

約数和(自身を除く): 67003458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 223, 330, 446, 557, 669, 1114, 1115, 1338, 1671, 2230, 2453, 2785, 3342, 3345, 4906, 5570, 6127, 6690, 7359, 8355, 12254, 12265, 14718, 16710, 18381, 24530, 30635, 36762, 36795, 61270, 73590, 91905, 124211, 183810, 248422, 372633, 621055, 745266, 1242110, 1366321, 1863165, 2732642, 3726330, 4098963, 6831605, 8197926, 13663210, 20494815, 40989630]

約数ペア:

[(1, 40989630), (2, 20494815), (3, 13663210), (5, 8197926), (6, 6831605), (10, 4098963), (11, 3726330), (15, 2732642), (22, 1863165), (30, 1366321), (33, 1242110), (55, 745266), (66, 621055), (110, 372633), (165, 248422), (223, 183810), (330, 124211), (446, 91905), (557, 73590), (669, 61270), (1114, 36795), (1115, 36762), (1338, 30635), (1671, 24530), (2230, 18381), (2453, 16710), (2785, 14718), (3342, 12265), (3345, 12254), (4906, 8355), (5570, 7359), (6127, 6690)]