30231474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3299

約数の個数: 64

約数和(自身を含む): 78817536

約数和(自身を除く): 48586062

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 3257, 4641, 6514, 9282, 9771, 19542, 22799, 42341, 45598, 55369, 68397, 84682, 110738, 127023, 136794, 166107, 254046, 296387, 332214, 387583, 592774, 719797, 775166, 889161, 1162749, 1439594, 1778322, 2159391, 2325498, 4318782, 5038579, 10077158, 15115737, 30231474]

約数ペア:

[(1, 30231474), (2, 15115737), (3, 10077158), (6, 5038579), (7, 4318782), (13, 2325498), (14, 2159391), (17, 1778322), (21, 1439594), (26, 1162749), (34, 889161), (39, 775166), (42, 719797), (51, 592774), (78, 387583), (91, 332214), (102, 296387), (119, 254046), (182, 166107), (221, 136794), (238, 127023), (273, 110738), (357, 84682), (442, 68397), (546, 55369), (663, 45598), (714, 42341), (1326, 22799), (1547, 19542), (3094, 9771), (3257, 9282), (4641, 6514)]