20013461700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{3877}}^1\times {\mathrm{17207}}^1$

素因数の和:21101

約数の個数: 72

約数和(自身を含む): 57923917632

約数和(自身を除く): 37910455932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 3877, 7754, 11631, 15508, 17207, 19385, 23262, 34414, 38770, 46524, 51621, 58155, 68828, 77540, 86035, 96925, 103242, 116310, 172070, 193850, 206484, 232620, 258105, 290775, 344140, 387700, 430175, 516210, 581550, 860350, 1032420, 1163100, 1290525, 1720700, 2581050, 5162100, 66711539, 133423078, 200134617, 266846156, 333557695, 400269234, 667115390, 800538468, 1000673085, 1334230780, 1667788475, 2001346170, 3335576950, 4002692340, 5003365425, 6671153900, 10006730850, 20013461700]

約数ペア:

[(1, 20013461700), (2, 10006730850), (3, 6671153900), (4, 5003365425), (5, 4002692340), (6, 3335576950), (10, 2001346170), (12, 1667788475), (15, 1334230780), (20, 1000673085), (25, 800538468), (30, 667115390), (50, 400269234), (60, 333557695), (75, 266846156), (100, 200134617), (150, 133423078), (300, 66711539), (3877, 5162100), (7754, 2581050), (11631, 1720700), (15508, 1290525), (17207, 1163100), (19385, 1032420), (23262, 860350), (34414, 581550), (38770, 516210), (46524, 430175), (51621, 387700), (58155, 344140), (68828, 290775), (77540, 258105), (86035, 232620), (96925, 206484), (103242, 193850), (116310, 172070)]