29938875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 51554880

約数和(自身を除く): 21616005

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 2753, 3625, 8259, 10875, 13765, 41295, 68825, 79837, 206475, 239511, 344125, 399185, 1032375, 1197555, 1995925, 5987775, 9979625, 29938875]

約数ペア:

[(1, 29938875), (3, 9979625), (5, 5987775), (15, 1995925), (25, 1197555), (29, 1032375), (75, 399185), (87, 344125), (125, 239511), (145, 206475), (375, 79837), (435, 68825), (725, 41295), (2175, 13765), (2753, 10875), (3625, 8259)]