30884030

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 56766528

約数和(自身を除く): 25882498

約数列:

[1, 2, 5, 10, 113, 151, 181, 226, 302, 362, 565, 755, 905, 1130, 1510, 1810, 17063, 20453, 27331, 34126, 40906, 54662, 85315, 102265, 136655, 170630, 204530, 273310, 3088403, 6176806, 15442015, 30884030]

約数ペア:

[(1, 30884030), (2, 15442015), (5, 6176806), (10, 3088403), (113, 273310), (151, 204530), (181, 170630), (226, 136655), (302, 102265), (362, 85315), (565, 54662), (755, 40906), (905, 34126), (1130, 27331), (1510, 20453), (1810, 17063)]