89326290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{72623}}^1$

素因数の和:72674

約数の個数: 32

約数和(自身を含む): 219614976

約数和(自身を除く): 130288686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 72623, 145246, 217869, 363115, 435738, 726230, 1089345, 2178690, 2977543, 5955086, 8932629, 14887715, 17865258, 29775430, 44663145, 89326290]

約数ペア:

[(1, 89326290), (2, 44663145), (3, 29775430), (5, 17865258), (6, 14887715), (10, 8932629), (15, 5955086), (30, 2977543), (41, 2178690), (82, 1089345), (123, 726230), (205, 435738), (246, 363115), (410, 217869), (615, 145246), (1230, 72623)]