201542100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29209}}^1$

素因数の和:29249

約数の個数: 72

約数和(自身を含む): 608502720

約数和(自身を除く): 406960620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 29209, 58418, 87627, 116836, 146045, 175254, 292090, 350508, 438135, 584180, 671807, 730225, 876270, 1343614, 1460450, 1752540, 2015421, 2190675, 2687228, 2920900, 3359035, 4030842, 4381350, 6718070, 8061684, 8762700, 10077105, 13436140, 16795175, 20154210, 33590350, 40308420, 50385525, 67180700, 100771050, 201542100]

約数ペア:

[(1, 201542100), (2, 100771050), (3, 67180700), (4, 50385525), (5, 40308420), (6, 33590350), (10, 20154210), (12, 16795175), (15, 13436140), (20, 10077105), (23, 8762700), (25, 8061684), (30, 6718070), (46, 4381350), (50, 4030842), (60, 3359035), (69, 2920900), (75, 2687228), (92, 2190675), (100, 2015421), (115, 1752540), (138, 1460450), (150, 1343614), (230, 876270), (276, 730225), (300, 671807), (345, 584180), (460, 438135), (575, 350508), (690, 292090), (1150, 175254), (1380, 146045), (1725, 116836), (2300, 87627), (3450, 58418), (6900, 29209)]