2018425440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4205053}}^1$

素因数の和:4205071

約数の個数: 48

約数和(自身を含む): 6358041648

約数和(自身を除く): 4339616208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4205053, 8410106, 12615159, 16820212, 21025265, 25230318, 33640424, 42050530, 50460636, 63075795, 67280848, 84101060, 100921272, 126151590, 134561696, 168202120, 201842544, 252303180, 336404240, 403685088, 504606360, 672808480, 1009212720, 2018425440]

約数ペア:

[(1, 2018425440), (2, 1009212720), (3, 672808480), (4, 504606360), (5, 403685088), (6, 336404240), (8, 252303180), (10, 201842544), (12, 168202120), (15, 134561696), (16, 126151590), (20, 100921272), (24, 84101060), (30, 67280848), (32, 63075795), (40, 50460636), (48, 42050530), (60, 33640424), (80, 25230318), (96, 21025265), (120, 16820212), (160, 12615159), (240, 8410106), (480, 4205053)]