2021544450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4492321}}^1$

素因数の和:4492339

約数の個数: 36

約数和(自身を含む): 5431217298

約数和(自身を除く): 3409672848

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4492321, 8984642, 13476963, 22461605, 26953926, 40430889, 44923210, 67384815, 80861778, 112308025, 134769630, 202154445, 224616050, 336924075, 404308890, 673848150, 1010772225, 2021544450]

約数ペア:

[(1, 2021544450), (2, 1010772225), (3, 673848150), (5, 404308890), (6, 336924075), (9, 224616050), (10, 202154445), (15, 134769630), (18, 112308025), (25, 80861778), (30, 67384815), (45, 44923210), (50, 40430889), (75, 26953926), (90, 22461605), (150, 13476963), (225, 8984642), (450, 4492321)]