6395625

素因数分解:

$3^3\times 5^4\times {\mathrm{379}}^1$

素因数の和:408

約数の個数: 40

約数和(自身を含む): 11871200

約数和(自身を除く): 5475575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 379, 625, 675, 1125, 1137, 1875, 1895, 3375, 3411, 5625, 5685, 9475, 10233, 16875, 17055, 28425, 47375, 51165, 85275, 142125, 236875, 255825, 426375, 710625, 1279125, 2131875, 6395625]

約数ペア:

[(1, 6395625), (3, 2131875), (5, 1279125), (9, 710625), (15, 426375), (25, 255825), (27, 236875), (45, 142125), (75, 85275), (125, 51165), (135, 47375), (225, 28425), (375, 17055), (379, 16875), (625, 10233), (675, 9475), (1125, 5685), (1137, 5625), (1875, 3411), (1895, 3375)]