88948470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:2989

約数の個数: 64

約数和(自身を含む): 232888320

約数和(自身を除く): 143939850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 2887, 3081, 5135, 5774, 6162, 8661, 10270, 14435, 15405, 17322, 28870, 30810, 37531, 43305, 75062, 86610, 112593, 187655, 225186, 228073, 375310, 456146, 562965, 684219, 1125930, 1140365, 1368438, 2280730, 2964949, 3421095, 5929898, 6842190, 8894847, 14824745, 17789694, 29649490, 44474235, 88948470]

約数ペア:

[(1, 88948470), (2, 44474235), (3, 29649490), (5, 17789694), (6, 14824745), (10, 8894847), (13, 6842190), (15, 5929898), (26, 3421095), (30, 2964949), (39, 2280730), (65, 1368438), (78, 1140365), (79, 1125930), (130, 684219), (158, 562965), (195, 456146), (237, 375310), (390, 228073), (395, 225186), (474, 187655), (790, 112593), (1027, 86610), (1185, 75062), (2054, 43305), (2370, 37531), (2887, 30810), (3081, 28870), (5135, 17322), (5774, 15405), (6162, 14435), (8661, 10270)]