30853875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6329}}^1$

素因数の和:6360

約数の個数: 32

約数和(自身を含む): 55298880

約数和(自身を除く): 24445005

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 6329, 18987, 31645, 82277, 94935, 158225, 246831, 411385, 474675, 791125, 1234155, 2056925, 2373375, 6170775, 10284625, 30853875]

約数ペア:

[(1, 30853875), (3, 10284625), (5, 6170775), (13, 2373375), (15, 2056925), (25, 1234155), (39, 791125), (65, 474675), (75, 411385), (125, 246831), (195, 158225), (325, 94935), (375, 82277), (975, 31645), (1625, 18987), (4875, 6329)]