30685931390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{126943}}^1$

素因数の和:128024

約数の個数: 32

約数和(自身を含む): 57691478016

約数和(自身を除く): 27005546626

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1051, 2102, 5255, 10510, 24173, 48346, 120865, 126943, 241730, 253886, 634715, 1269430, 2919689, 5839378, 14598445, 29196890, 133417093, 266834186, 667085465, 1334170930, 3068593139, 6137186278, 15342965695, 30685931390]

約数ペア:

[(1, 30685931390), (2, 15342965695), (5, 6137186278), (10, 3068593139), (23, 1334170930), (46, 667085465), (115, 266834186), (230, 133417093), (1051, 29196890), (2102, 14598445), (5255, 5839378), (10510, 2919689), (24173, 1269430), (48346, 634715), (120865, 253886), (126943, 241730)]