32754375

素因数分解:

$3^4\times 5^4\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 50

約数和(自身を含む): 61236648

約数和(自身を除く): 28482273

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 625, 647, 675, 1125, 1875, 1941, 2025, 3235, 3375, 5625, 5823, 9705, 10125, 16175, 16875, 17469, 29115, 48525, 50625, 52407, 80875, 87345, 145575, 242625, 262035, 404375, 436725, 727875, 1213125, 1310175, 2183625, 3639375, 6550875, 10918125, 32754375]

約数ペア:

[(1, 32754375), (3, 10918125), (5, 6550875), (9, 3639375), (15, 2183625), (25, 1310175), (27, 1213125), (45, 727875), (75, 436725), (81, 404375), (125, 262035), (135, 242625), (225, 145575), (375, 87345), (405, 80875), (625, 52407), (647, 50625), (675, 48525), (1125, 29115), (1875, 17469), (1941, 16875), (2025, 16175), (3235, 10125), (3375, 9705), (5625, 5823)]