53977620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19141}}^1$

素因数の和:19200

約数の個数: 48

約数和(自身を含む): 154361088

約数和(自身を除く): 100383468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 19141, 38282, 57423, 76564, 95705, 114846, 191410, 229692, 287115, 382820, 574230, 899627, 1148460, 1799254, 2698881, 3598508, 4498135, 5397762, 8996270, 10795524, 13494405, 17992540, 26988810, 53977620]

約数ペア:

[(1, 53977620), (2, 26988810), (3, 17992540), (4, 13494405), (5, 10795524), (6, 8996270), (10, 5397762), (12, 4498135), (15, 3598508), (20, 2698881), (30, 1799254), (47, 1148460), (60, 899627), (94, 574230), (141, 382820), (188, 287115), (235, 229692), (282, 191410), (470, 114846), (564, 95705), (705, 76564), (940, 57423), (1410, 38282), (2820, 19141)]