12427500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{1657}}^1$

素因数の和:1684

約数の個数: 60

約数和(自身を含む): 36257144

約数和(自身を除く): 23829644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1657, 1875, 2500, 3314, 3750, 4971, 6628, 7500, 8285, 9942, 16570, 19884, 24855, 33140, 41425, 49710, 82850, 99420, 124275, 165700, 207125, 248550, 414250, 497100, 621375, 828500, 1035625, 1242750, 2071250, 2485500, 3106875, 4142500, 6213750, 12427500]

約数ペア:

[(1, 12427500), (2, 6213750), (3, 4142500), (4, 3106875), (5, 2485500), (6, 2071250), (10, 1242750), (12, 1035625), (15, 828500), (20, 621375), (25, 497100), (30, 414250), (50, 248550), (60, 207125), (75, 165700), (100, 124275), (125, 99420), (150, 82850), (250, 49710), (300, 41425), (375, 33140), (500, 24855), (625, 19884), (750, 16570), (1250, 9942), (1500, 8285), (1657, 7500), (1875, 6628), (2500, 4971), (3314, 3750)]