15203386470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1\times {\mathrm{5743}}^1$

素因数の和:6949

約数の個数: 64

約数和(自身を含む): 36989521920

約数和(自身を除く): 21786135450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1117, 1185, 2234, 2370, 3351, 5585, 5743, 6702, 11170, 11486, 16755, 17229, 28715, 33510, 34458, 57430, 86145, 88243, 172290, 176486, 264729, 441215, 453697, 529458, 882430, 907394, 1323645, 1361091, 2268485, 2647290, 2722182, 4536970, 6414931, 6805455, 12829862, 13610910, 19244793, 32074655, 38489586, 64149310, 96223965, 192447930, 506779549, 1013559098, 1520338647, 2533897745, 3040677294, 5067795490, 7601693235, 15203386470]

約数ペア:

[(1, 15203386470), (2, 7601693235), (3, 5067795490), (5, 3040677294), (6, 2533897745), (10, 1520338647), (15, 1013559098), (30, 506779549), (79, 192447930), (158, 96223965), (237, 64149310), (395, 38489586), (474, 32074655), (790, 19244793), (1117, 13610910), (1185, 12829862), (2234, 6805455), (2370, 6414931), (3351, 4536970), (5585, 2722182), (5743, 2647290), (6702, 2268485), (11170, 1361091), (11486, 1323645), (16755, 907394), (17229, 882430), (28715, 529458), (33510, 453697), (34458, 441215), (57430, 264729), (86145, 176486), (88243, 172290)]