9938100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 29074528

約数和(自身を除く): 19136428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 157, 211, 300, 314, 422, 471, 628, 633, 785, 844, 942, 1055, 1266, 1570, 1884, 2110, 2355, 2532, 3140, 3165, 3925, 4220, 4710, 5275, 6330, 7850, 9420, 10550, 11775, 12660, 15700, 15825, 21100, 23550, 31650, 33127, 47100, 63300, 66254, 99381, 132508, 165635, 198762, 331270, 397524, 496905, 662540, 828175, 993810, 1656350, 1987620, 2484525, 3312700, 4969050, 9938100]

約数ペア:

[(1, 9938100), (2, 4969050), (3, 3312700), (4, 2484525), (5, 1987620), (6, 1656350), (10, 993810), (12, 828175), (15, 662540), (20, 496905), (25, 397524), (30, 331270), (50, 198762), (60, 165635), (75, 132508), (100, 99381), (150, 66254), (157, 63300), (211, 47100), (300, 33127), (314, 31650), (422, 23550), (471, 21100), (628, 15825), (633, 15700), (785, 12660), (844, 11775), (942, 10550), (1055, 9420), (1266, 7850), (1570, 6330), (1884, 5275), (2110, 4710), (2355, 4220), (2532, 3925), (3140, 3165)]