12385230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2921

約数の個数: 64

約数和(自身を含む): 34933248

約数和(自身を除く): 22548018

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 2887, 4290, 5774, 8661, 14435, 17322, 28870, 31757, 37531, 43305, 63514, 75062, 86610, 95271, 112593, 158785, 187655, 190542, 225186, 317570, 375310, 412841, 476355, 562965, 825682, 952710, 1125930, 1238523, 2064205, 2477046, 4128410, 6192615, 12385230]

約数ペア:

[(1, 12385230), (2, 6192615), (3, 4128410), (5, 2477046), (6, 2064205), (10, 1238523), (11, 1125930), (13, 952710), (15, 825682), (22, 562965), (26, 476355), (30, 412841), (33, 375310), (39, 317570), (55, 225186), (65, 190542), (66, 187655), (78, 158785), (110, 112593), (130, 95271), (143, 86610), (165, 75062), (195, 63514), (286, 43305), (330, 37531), (390, 31757), (429, 28870), (715, 17322), (858, 14435), (1430, 8661), (2145, 5774), (2887, 4290)]