201324840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1677707}}^1$

素因数の和:1677721

約数の個数: 32

約数和(自身を含む): 603974880

約数和(自身を除く): 402650040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1677707, 3355414, 5033121, 6710828, 8388535, 10066242, 13421656, 16777070, 20132484, 25165605, 33554140, 40264968, 50331210, 67108280, 100662420, 201324840]

約数ペア:

[(1, 201324840), (2, 100662420), (3, 67108280), (4, 50331210), (5, 40264968), (6, 33554140), (8, 25165605), (10, 20132484), (12, 16777070), (15, 13421656), (20, 10066242), (24, 8388535), (30, 6710828), (40, 5033121), (60, 3355414), (120, 1677707)]