89070420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1484507}}^1$

素因数の和:1484519

約数の個数: 24

約数和(自身を含む): 249397344

約数和(自身を除く): 160326924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1484507, 2969014, 4453521, 5938028, 7422535, 8907042, 14845070, 17814084, 22267605, 29690140, 44535210, 89070420]

約数ペア:

[(1, 89070420), (2, 44535210), (3, 29690140), (4, 22267605), (5, 17814084), (6, 14845070), (10, 8907042), (12, 7422535), (15, 5938028), (20, 4453521), (30, 2969014), (60, 1484507)]