76522920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{637691}}^1$

素因数の和:637705

約数の個数: 32

約数和(自身を含む): 229569120

約数和(自身を除く): 153046200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 637691, 1275382, 1913073, 2550764, 3188455, 3826146, 5101528, 6376910, 7652292, 9565365, 12753820, 15304584, 19130730, 25507640, 38261460, 76522920]

約数ペア:

[(1, 76522920), (2, 38261460), (3, 25507640), (4, 19130730), (5, 15304584), (6, 12753820), (8, 9565365), (10, 7652292), (12, 6376910), (15, 5101528), (20, 3826146), (24, 3188455), (30, 2550764), (40, 1913073), (60, 1275382), (120, 637691)]