30175492030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42500693}}^1$

素因数の和:42500771

約数の個数: 16

約数和(自身を含む): 55080899424

約数和(自身を除く): 24905407394

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 42500693, 85001386, 212503465, 425006930, 3017549203, 6035098406, 15087746015, 30175492030]

約数ペア:

[(1, 30175492030), (2, 15087746015), (5, 6035098406), (10, 3017549203), (71, 425006930), (142, 212503465), (355, 85001386), (710, 42500693)]