30708335

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 45176832

約数和(自身を除く): 14468497

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1031, 1295, 4255, 5155, 5957, 7217, 23713, 29785, 36085, 38147, 118565, 165991, 190735, 267029, 829955, 877381, 1335145, 4386905, 6141667, 30708335]

約数ペア:

[(1, 30708335), (5, 6141667), (7, 4386905), (23, 1335145), (35, 877381), (37, 829955), (115, 267029), (161, 190735), (185, 165991), (259, 118565), (805, 38147), (851, 36085), (1031, 29785), (1295, 23713), (4255, 7217), (5155, 5957)]