13262790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1021}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 31935456

約数和(自身を除く): 18672666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1021, 1299, 2042, 2165, 2598, 3063, 4330, 5105, 6126, 6495, 10210, 12990, 15315, 30630, 442093, 884186, 1326279, 2210465, 2652558, 4420930, 6631395, 13262790]

約数ペア:

[(1, 13262790), (2, 6631395), (3, 4420930), (5, 2652558), (6, 2210465), (10, 1326279), (15, 884186), (30, 442093), (433, 30630), (866, 15315), (1021, 12990), (1299, 10210), (2042, 6495), (2165, 6126), (2598, 5105), (3063, 4330)]