30014628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4523}}^1$

素因数の和:4616

約数の個数: 48

約数和(自身を含む): 81070080

約数和(自身を除く): 51055452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 4523, 6636, 9046, 13569, 18092, 27138, 31661, 54276, 63322, 94983, 126644, 189966, 357317, 379932, 714634, 1071951, 1429268, 2143902, 2501219, 4287804, 5002438, 7503657, 10004876, 15007314, 30014628]

約数ペア:

[(1, 30014628), (2, 15007314), (3, 10004876), (4, 7503657), (6, 5002438), (7, 4287804), (12, 2501219), (14, 2143902), (21, 1429268), (28, 1071951), (42, 714634), (79, 379932), (84, 357317), (158, 189966), (237, 126644), (316, 94983), (474, 63322), (553, 54276), (948, 31661), (1106, 27138), (1659, 18092), (2212, 13569), (3318, 9046), (4523, 6636)]