30543375

素因数分解:

$3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 51517440

約数和(自身を除く): 20974065

約数列:

[1, 3, 5, 15, 25, 75, 79, 125, 237, 375, 395, 1031, 1185, 1975, 3093, 5155, 5925, 9875, 15465, 25775, 29625, 77325, 81449, 128875, 244347, 386625, 407245, 1221735, 2036225, 6108675, 10181125, 30543375]

約数ペア:

[(1, 30543375), (3, 10181125), (5, 6108675), (15, 2036225), (25, 1221735), (75, 407245), (79, 386625), (125, 244347), (237, 128875), (375, 81449), (395, 77325), (1031, 29625), (1185, 25775), (1975, 15465), (3093, 9875), (5155, 5925)]