40607685

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^3\times {\mathrm{37}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 74870640

約数和(自身を除く): 34262955

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 841, 1073, 1305, 1665, 2523, 3219, 4205, 5365, 7569, 9657, 12615, 16095, 24389, 31117, 37845, 48285, 73167, 93351, 121945, 155585, 219501, 280053, 365835, 466755, 902393, 1097505, 1400265, 2707179, 4511965, 8121537, 13535895, 40607685]

約数ペア:

[(1, 40607685), (3, 13535895), (5, 8121537), (9, 4511965), (15, 2707179), (29, 1400265), (37, 1097505), (45, 902393), (87, 466755), (111, 365835), (145, 280053), (185, 219501), (261, 155585), (333, 121945), (435, 93351), (555, 73167), (841, 48285), (1073, 37845), (1305, 31117), (1665, 24389), (2523, 16095), (3219, 12615), (4205, 9657), (5365, 7569)]