29647890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109807}}^1$

素因数の和:109823

約数の個数: 32

約数和(自身を含む): 79061760

約数和(自身を除く): 49413870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 109807, 219614, 329421, 549035, 658842, 988263, 1098070, 1647105, 1976526, 2964789, 3294210, 4941315, 5929578, 9882630, 14823945, 29647890]

約数ペア:

[(1, 29647890), (2, 14823945), (3, 9882630), (5, 5929578), (6, 4941315), (9, 3294210), (10, 2964789), (15, 1976526), (18, 1647105), (27, 1098070), (30, 988263), (45, 658842), (54, 549035), (90, 329421), (135, 219614), (270, 109807)]