40464930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7213}}^1$

素因数の和:7251

約数の個数: 64

約数和(自身を含む): 112192128

約数和(自身を除く): 71727198

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 7213, 14426, 21639, 36065, 43278, 72130, 79343, 108195, 122621, 158686, 216390, 238029, 245242, 367863, 396715, 476058, 613105, 735726, 793430, 1190145, 1226210, 1348831, 1839315, 2380290, 2697662, 3678630, 4046493, 6744155, 8092986, 13488310, 20232465, 40464930]

約数ペア:

[(1, 40464930), (2, 20232465), (3, 13488310), (5, 8092986), (6, 6744155), (10, 4046493), (11, 3678630), (15, 2697662), (17, 2380290), (22, 1839315), (30, 1348831), (33, 1226210), (34, 1190145), (51, 793430), (55, 735726), (66, 613105), (85, 476058), (102, 396715), (110, 367863), (165, 245242), (170, 238029), (187, 216390), (255, 158686), (330, 122621), (374, 108195), (510, 79343), (561, 72130), (935, 43278), (1122, 36065), (1870, 21639), (2805, 14426), (5610, 7213)]