892890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3307}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 2381760

約数和(自身を除く): 1488870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3307, 6614, 9921, 16535, 19842, 29763, 33070, 49605, 59526, 89289, 99210, 148815, 178578, 297630, 446445, 892890]

約数ペア:

[(1, 892890), (2, 446445), (3, 297630), (5, 178578), (6, 148815), (9, 99210), (10, 89289), (15, 59526), (18, 49605), (27, 33070), (30, 29763), (45, 19842), (54, 16535), (90, 9921), (135, 6614), (270, 3307)]