47763900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:820

約数の個数: 108

約数和(自身を含む): 151972912

約数和(自身を除く): 104209012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 727, 730, 876, 900, 1095, 1314, 1454, 1460, 1825, 2181, 2190, 2628, 2908, 3285, 3635, 3650, 4362, 4380, 5475, 6543, 6570, 7270, 7300, 8724, 10905, 10950, 13086, 13140, 14540, 16425, 18175, 21810, 21900, 26172, 32715, 32850, 36350, 43620, 53071, 54525, 65430, 65700, 72700, 106142, 109050, 130860, 159213, 163575, 212284, 218100, 265355, 318426, 327150, 477639, 530710, 636852, 654300, 796065, 955278, 1061420, 1326775, 1592130, 1910556, 2388195, 2653550, 3184260, 3980325, 4776390, 5307100, 7960650, 9552780, 11940975, 15921300, 23881950, 47763900]

約数ペア:

[(1, 47763900), (2, 23881950), (3, 15921300), (4, 11940975), (5, 9552780), (6, 7960650), (9, 5307100), (10, 4776390), (12, 3980325), (15, 3184260), (18, 2653550), (20, 2388195), (25, 1910556), (30, 1592130), (36, 1326775), (45, 1061420), (50, 955278), (60, 796065), (73, 654300), (75, 636852), (90, 530710), (100, 477639), (146, 327150), (150, 318426), (180, 265355), (219, 218100), (225, 212284), (292, 163575), (300, 159213), (365, 130860), (438, 109050), (450, 106142), (657, 72700), (727, 65700), (730, 65430), (876, 54525), (900, 53071), (1095, 43620), (1314, 36350), (1454, 32850), (1460, 32715), (1825, 26172), (2181, 21900), (2190, 21810), (2628, 18175), (2908, 16425), (3285, 14540), (3635, 13140), (3650, 13086), (4362, 10950), (4380, 10905), (5475, 8724), (6543, 7300), (6570, 7270)]