415249710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 1023694848

約数和(自身を除く): 608445138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 373, 430, 645, 746, 863, 1119, 1290, 1726, 1865, 2238, 2589, 3730, 4315, 5178, 5595, 8630, 11190, 12945, 16039, 25890, 32078, 37109, 48117, 74218, 80195, 96234, 111327, 160390, 185545, 222654, 240585, 321899, 371090, 481170, 556635, 643798, 965697, 1113270, 1609495, 1931394, 3218990, 4828485, 9656970, 13841657, 27683314, 41524971, 69208285, 83049942, 138416570, 207624855, 415249710]

約数ペア:

[(1, 415249710), (2, 207624855), (3, 138416570), (5, 83049942), (6, 69208285), (10, 41524971), (15, 27683314), (30, 13841657), (43, 9656970), (86, 4828485), (129, 3218990), (215, 1931394), (258, 1609495), (373, 1113270), (430, 965697), (645, 643798), (746, 556635), (863, 481170), (1119, 371090), (1290, 321899), (1726, 240585), (1865, 222654), (2238, 185545), (2589, 160390), (3730, 111327), (4315, 96234), (5178, 80195), (5595, 74218), (8630, 48117), (11190, 37109), (12945, 32078), (16039, 25890)]