304875130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{38543}}^1$

素因数の和:38670

約数の個数: 32

約数和(自身を含む): 632738304

約数和(自身を除く): 327863174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 38543, 77086, 192715, 269801, 385430, 539602, 1349005, 2698010, 4355359, 8710718, 21776795, 30487513, 43553590, 60975026, 152437565, 304875130]

約数ペア:

[(1, 304875130), (2, 152437565), (5, 60975026), (7, 43553590), (10, 30487513), (14, 21776795), (35, 8710718), (70, 4355359), (113, 2698010), (226, 1349005), (565, 539602), (791, 385430), (1130, 269801), (1582, 192715), (3955, 77086), (7910, 38543)]