40335810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 101710080

約数和(自身を除く): 61374270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 426, 435, 653, 710, 870, 1065, 1306, 1959, 2059, 2130, 3265, 3918, 4118, 6177, 6530, 9795, 10295, 12354, 18937, 19590, 20590, 30885, 37874, 46363, 56811, 61770, 92726, 94685, 113622, 139089, 189370, 231815, 278178, 284055, 463630, 568110, 695445, 1344527, 1390890, 2689054, 4033581, 6722635, 8067162, 13445270, 20167905, 40335810]

約数ペア:

[(1, 40335810), (2, 20167905), (3, 13445270), (5, 8067162), (6, 6722635), (10, 4033581), (15, 2689054), (29, 1390890), (30, 1344527), (58, 695445), (71, 568110), (87, 463630), (142, 284055), (145, 278178), (174, 231815), (213, 189370), (290, 139089), (355, 113622), (426, 94685), (435, 92726), (653, 61770), (710, 56811), (870, 46363), (1065, 37874), (1306, 30885), (1959, 20590), (2059, 19590), (2130, 18937), (3265, 12354), (3918, 10295), (4118, 9795), (6177, 6530)]