30752100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 108

約数和(自身を含む): 98577024

約数和(自身を除く): 67824924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 727, 846, 900, 940, 1175, 1410, 1454, 1692, 2115, 2181, 2350, 2820, 2908, 3525, 3635, 4230, 4362, 4700, 6543, 7050, 7270, 8460, 8724, 10575, 10905, 13086, 14100, 14540, 18175, 21150, 21810, 26172, 32715, 34169, 36350, 42300, 43620, 54525, 65430, 68338, 72700, 102507, 109050, 130860, 136676, 163575, 170845, 205014, 218100, 307521, 327150, 341690, 410028, 512535, 615042, 654300, 683380, 854225, 1025070, 1230084, 1537605, 1708450, 2050140, 2562675, 3075210, 3416900, 5125350, 6150420, 7688025, 10250700, 15376050, 30752100]

約数ペア:

[(1, 30752100), (2, 15376050), (3, 10250700), (4, 7688025), (5, 6150420), (6, 5125350), (9, 3416900), (10, 3075210), (12, 2562675), (15, 2050140), (18, 1708450), (20, 1537605), (25, 1230084), (30, 1025070), (36, 854225), (45, 683380), (47, 654300), (50, 615042), (60, 512535), (75, 410028), (90, 341690), (94, 327150), (100, 307521), (141, 218100), (150, 205014), (180, 170845), (188, 163575), (225, 136676), (235, 130860), (282, 109050), (300, 102507), (423, 72700), (450, 68338), (470, 65430), (564, 54525), (705, 43620), (727, 42300), (846, 36350), (900, 34169), (940, 32715), (1175, 26172), (1410, 21810), (1454, 21150), (1692, 18175), (2115, 14540), (2181, 14100), (2350, 13086), (2820, 10905), (2908, 10575), (3525, 8724), (3635, 8460), (4230, 7270), (4362, 7050), (4700, 6543)]