30197574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 78624000

約数和(自身を除く): 48426426

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 33, 38, 46, 57, 66, 69, 99, 114, 138, 171, 198, 207, 209, 253, 342, 349, 414, 418, 437, 506, 627, 698, 759, 874, 1047, 1254, 1311, 1518, 1881, 2094, 2277, 2622, 3141, 3762, 3839, 3933, 4554, 4807, 6282, 6631, 7678, 7866, 8027, 9614, 11517, 13262, 14421, 16054, 19893, 23034, 24081, 28842, 34551, 39786, 43263, 48162, 59679, 69102, 72243, 72941, 86526, 88297, 119358, 144486, 145882, 152513, 176594, 218823, 264891, 305026, 437646, 457539, 529782, 656469, 794673, 915078, 1312938, 1372617, 1589346, 1677643, 2745234, 3355286, 5032929, 10065858, 15098787, 30197574]

約数ペア:

[(1, 30197574), (2, 15098787), (3, 10065858), (6, 5032929), (9, 3355286), (11, 2745234), (18, 1677643), (19, 1589346), (22, 1372617), (23, 1312938), (33, 915078), (38, 794673), (46, 656469), (57, 529782), (66, 457539), (69, 437646), (99, 305026), (114, 264891), (138, 218823), (171, 176594), (198, 152513), (207, 145882), (209, 144486), (253, 119358), (342, 88297), (349, 86526), (414, 72941), (418, 72243), (437, 69102), (506, 59679), (627, 48162), (698, 43263), (759, 39786), (874, 34551), (1047, 28842), (1254, 24081), (1311, 23034), (1518, 19893), (1881, 16054), (2094, 14421), (2277, 13262), (2622, 11517), (3141, 9614), (3762, 8027), (3839, 7866), (3933, 7678), (4554, 6631), (4807, 6282)]