30218232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3947}}^1$

素因数の和:3996

約数の個数: 64

約数和(自身を含む): 85276800

約数和(自身を除く): 55058568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 3947, 7656, 7894, 11841, 15788, 23682, 31576, 43417, 47364, 86834, 94728, 114463, 130251, 173668, 228926, 260502, 343389, 347336, 457852, 521004, 686778, 915704, 1042008, 1259093, 1373556, 2518186, 2747112, 3777279, 5036372, 7554558, 10072744, 15109116, 30218232]

約数ペア:

[(1, 30218232), (2, 15109116), (3, 10072744), (4, 7554558), (6, 5036372), (8, 3777279), (11, 2747112), (12, 2518186), (22, 1373556), (24, 1259093), (29, 1042008), (33, 915704), (44, 686778), (58, 521004), (66, 457852), (87, 347336), (88, 343389), (116, 260502), (132, 228926), (174, 173668), (232, 130251), (264, 114463), (319, 94728), (348, 86834), (638, 47364), (696, 43417), (957, 31576), (1276, 23682), (1914, 15788), (2552, 11841), (3828, 7894), (3947, 7656)]