15079890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71809}}^1$

素因数の和:71826

約数の個数: 32

約数和(自身を含む): 41362560

約数和(自身を除く): 26282670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 71809, 143618, 215427, 359045, 430854, 502663, 718090, 1005326, 1077135, 1507989, 2154270, 2513315, 3015978, 5026630, 7539945, 15079890]

約数ペア:

[(1, 15079890), (2, 7539945), (3, 5026630), (5, 3015978), (6, 2513315), (7, 2154270), (10, 1507989), (14, 1077135), (15, 1005326), (21, 718090), (30, 502663), (35, 430854), (42, 359045), (70, 215427), (105, 143618), (210, 71809)]