27157890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8963}}^1$

素因数の和:9074

約数の個数: 32

約数和(自身を含む): 65831616

約数和(自身を除く): 38673726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 8963, 17926, 26889, 44815, 53778, 89630, 134445, 268890, 905263, 1810526, 2715789, 4526315, 5431578, 9052630, 13578945, 27157890]

約数ペア:

[(1, 27157890), (2, 13578945), (3, 9052630), (5, 5431578), (6, 4526315), (10, 2715789), (15, 1810526), (30, 905263), (101, 268890), (202, 134445), (303, 89630), (505, 53778), (606, 44815), (1010, 26889), (1515, 17926), (3030, 8963)]