15022280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4158

約数の個数: 64

約数和(自身を含む): 41610240

約数和(自身を除く): 26587960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 4127, 8254, 16508, 20635, 28889, 33016, 41270, 53651, 57778, 82540, 107302, 115556, 144445, 165080, 214604, 231112, 268255, 288890, 375557, 429208, 536510, 577780, 751114, 1073020, 1155560, 1502228, 1877785, 2146040, 3004456, 3755570, 7511140, 15022280]

約数ペア:

[(1, 15022280), (2, 7511140), (4, 3755570), (5, 3004456), (7, 2146040), (8, 1877785), (10, 1502228), (13, 1155560), (14, 1073020), (20, 751114), (26, 577780), (28, 536510), (35, 429208), (40, 375557), (52, 288890), (56, 268255), (65, 231112), (70, 214604), (91, 165080), (104, 144445), (130, 115556), (140, 107302), (182, 82540), (260, 57778), (280, 53651), (364, 41270), (455, 33016), (520, 28889), (728, 20635), (910, 16508), (1820, 8254), (3640, 4127)]