30357010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1483}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 57697920

約数和(自身を除く): 27340910

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 1483, 2047, 2966, 4094, 7415, 10235, 14830, 20470, 34109, 68218, 131987, 170545, 263974, 341090, 659935, 1319870, 3035701, 6071402, 15178505, 30357010]

約数ペア:

[(1, 30357010), (2, 15178505), (5, 6071402), (10, 3035701), (23, 1319870), (46, 659935), (89, 341090), (115, 263974), (178, 170545), (230, 131987), (445, 68218), (890, 34109), (1483, 20470), (2047, 14830), (2966, 10235), (4094, 7415)]