1893006240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3943763}}^1$

素因数の和:3943781

約数の個数: 48

約数和(自身を含む): 5962971168

約数和(自身を除く): 4069964928

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, 3943763, 7887526, 11831289, 15775052, 19718815, 23662578, 31550104, 39437630, 47325156, 59156445, 63100208, 78875260, 94650312, 118312890, 126200416, 157750520, 189300624, 236625780, 315501040, 378601248, 473251560, 631002080, 946503120, 1893006240]

約数ペア:

[(1, 1893006240), (2, 946503120), (3, 631002080), (4, 473251560), (5, 378601248), (6, 315501040), (8, 236625780), (10, 189300624), (12, 157750520), (15, 126200416), (16, 118312890), (20, 94650312), (24, 78875260), (30, 63100208), (32, 59156445), (40, 47325156), (48, 39437630), (60, 31550104), (80, 23662578), (96, 19718815), (120, 15775052), (160, 11831289), (240, 7887526), (480, 3943763)]