90187590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{4003}}^1$

素因数の和:4764

約数の個数: 32

約数和(自身を含む): 216792576

約数和(自身を除く): 126604986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 1502, 2253, 3755, 4003, 4506, 7510, 8006, 11265, 12009, 20015, 22530, 24018, 40030, 60045, 120090, 3006253, 6012506, 9018759, 15031265, 18037518, 30062530, 45093795, 90187590]

約数ペア:

[(1, 90187590), (2, 45093795), (3, 30062530), (5, 18037518), (6, 15031265), (10, 9018759), (15, 6012506), (30, 3006253), (751, 120090), (1502, 60045), (2253, 40030), (3755, 24018), (4003, 22530), (4506, 20015), (7510, 12009), (8006, 11265)]