15920010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{58963}}^1$

素因数の和:58979

約数の個数: 32

約数和(自身を含む): 42454080

約数和(自身を除く): 26534070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 58963, 117926, 176889, 294815, 353778, 530667, 589630, 884445, 1061334, 1592001, 1768890, 2653335, 3184002, 5306670, 7960005, 15920010]

約数ペア:

[(1, 15920010), (2, 7960005), (3, 5306670), (5, 3184002), (6, 2653335), (9, 1768890), (10, 1592001), (15, 1061334), (18, 884445), (27, 589630), (30, 530667), (45, 353778), (54, 294815), (90, 176889), (135, 117926), (270, 58963)]