19523430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{24103}}^1$

素因数の和:24122

約数の個数: 40

約数和(自身を含む): 52498512

約数和(自身を除く): 32975082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 24103, 48206, 72309, 120515, 144618, 216927, 241030, 361545, 433854, 650781, 723090, 1084635, 1301562, 1952343, 2169270, 3253905, 3904686, 6507810, 9761715, 19523430]

約数ペア:

[(1, 19523430), (2, 9761715), (3, 6507810), (5, 3904686), (6, 3253905), (9, 2169270), (10, 1952343), (15, 1301562), (18, 1084635), (27, 723090), (30, 650781), (45, 433854), (54, 361545), (81, 241030), (90, 216927), (135, 144618), (162, 120515), (270, 72309), (405, 48206), (810, 24103)]