72452010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2437}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 174131712

約数和(自身を除く): 101679702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1982, 2437, 2973, 4874, 4955, 5946, 7311, 9910, 12185, 14622, 14865, 24370, 29730, 36555, 73110, 2415067, 4830134, 7245201, 12075335, 14490402, 24150670, 36226005, 72452010]

約数ペア:

[(1, 72452010), (2, 36226005), (3, 24150670), (5, 14490402), (6, 12075335), (10, 7245201), (15, 4830134), (30, 2415067), (991, 73110), (1982, 36555), (2437, 29730), (2973, 24370), (4874, 14865), (4955, 14622), (5946, 12185), (7311, 9910)]