47480175

素因数分解:

$3^4\times 5^2\times {\mathrm{23447}}^1$

素因数の和:23469

約数の個数: 30

約数和(自身を含む): 87953448

約数和(自身を除く): 40473273

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 23447, 70341, 117235, 211023, 351705, 586175, 633069, 1055115, 1758525, 1899207, 3165345, 5275575, 9496035, 15826725, 47480175]

約数ペア:

[(1, 47480175), (3, 15826725), (5, 9496035), (9, 5275575), (15, 3165345), (25, 1899207), (27, 1758525), (45, 1055115), (75, 633069), (81, 586175), (135, 351705), (225, 211023), (405, 117235), (675, 70341), (2025, 23447)]