37680630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 61022730

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, 1223, 2054, 2370, 2446, 3081, 3669, 5135, 6115, 6162, 7338, 10270, 12230, 15405, 15899, 18345, 30810, 31798, 36690, 47697, 79495, 95394, 96617, 158990, 193234, 238485, 289851, 476970, 483085, 579702, 966170, 1256021, 1449255, 2512042, 2898510, 3768063, 6280105, 7536126, 12560210, 18840315, 37680630]

約数ペア:

[(1, 37680630), (2, 18840315), (3, 12560210), (5, 7536126), (6, 6280105), (10, 3768063), (13, 2898510), (15, 2512042), (26, 1449255), (30, 1256021), (39, 966170), (65, 579702), (78, 483085), (79, 476970), (130, 289851), (158, 238485), (195, 193234), (237, 158990), (390, 96617), (395, 95394), (474, 79495), (790, 47697), (1027, 36690), (1185, 31798), (1223, 30810), (2054, 18345), (2370, 15899), (2446, 15405), (3081, 12230), (3669, 10270), (5135, 7338), (6115, 6162)]