3695625

素因数分解:

$3^4\times 5^4\times {\mathrm{73}}^1$

素因数の和:105

約数の個数: 50

約数和(自身を含む): 6993074

約数和(自身を除く): 3297449

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 81, 125, 135, 219, 225, 365, 375, 405, 625, 657, 675, 1095, 1125, 1825, 1875, 1971, 2025, 3285, 3375, 5475, 5625, 5913, 9125, 9855, 10125, 16425, 16875, 27375, 29565, 45625, 49275, 50625, 82125, 136875, 147825, 246375, 410625, 739125, 1231875, 3695625]

約数ペア:

[(1, 3695625), (3, 1231875), (5, 739125), (9, 410625), (15, 246375), (25, 147825), (27, 136875), (45, 82125), (73, 50625), (75, 49275), (81, 45625), (125, 29565), (135, 27375), (219, 16875), (225, 16425), (365, 10125), (375, 9855), (405, 9125), (625, 5913), (657, 5625), (675, 5475), (1095, 3375), (1125, 3285), (1825, 2025), (1875, 1971)]