30161628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{119689}}^1$

素因数の和:119706

約数の個数: 36

約数和(自身を含む): 87134320

約数和(自身を除く): 56972692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 119689, 239378, 359067, 478756, 718134, 837823, 1077201, 1436268, 1675646, 2154402, 2513469, 3351292, 4308804, 5026938, 7540407, 10053876, 15080814, 30161628]

約数ペア:

[(1, 30161628), (2, 15080814), (3, 10053876), (4, 7540407), (6, 5026938), (7, 4308804), (9, 3351292), (12, 2513469), (14, 2154402), (18, 1675646), (21, 1436268), (28, 1077201), (36, 837823), (42, 718134), (63, 478756), (84, 359067), (126, 239378), (252, 119689)]