20230530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1181}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 48679488

約数和(自身を除く): 28448958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1181, 1713, 2362, 2855, 3426, 3543, 5710, 5905, 7086, 8565, 11810, 17130, 17715, 35430, 674351, 1348702, 2023053, 3371755, 4046106, 6743510, 10115265, 20230530]

約数ペア:

[(1, 20230530), (2, 10115265), (3, 6743510), (5, 4046106), (6, 3371755), (10, 2023053), (15, 1348702), (30, 674351), (571, 35430), (1142, 17715), (1181, 17130), (1713, 11810), (2362, 8565), (2855, 7086), (3426, 5905), (3543, 5710)]