30274395

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 49937472

約数和(自身を除く): 19663077

約数列:

[1, 3, 5, 15, 53, 113, 159, 265, 337, 339, 565, 795, 1011, 1685, 1695, 5055, 5989, 17861, 17967, 29945, 38081, 53583, 89305, 89835, 114243, 190405, 267915, 571215, 2018293, 6054879, 10091465, 30274395]

約数ペア:

[(1, 30274395), (3, 10091465), (5, 6054879), (15, 2018293), (53, 571215), (113, 267915), (159, 190405), (265, 114243), (337, 89835), (339, 89305), (565, 53583), (795, 38081), (1011, 29945), (1685, 17967), (1695, 17861), (5055, 5989)]