145410900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{484703}}^1$

素因数の和:484720

約数の個数: 36

約数和(自身を含む): 420723072

約数和(自身を除く): 275312172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 484703, 969406, 1454109, 1938812, 2423515, 2908218, 4847030, 5816436, 7270545, 9694060, 12117575, 14541090, 24235150, 29082180, 36352725, 48470300, 72705450, 145410900]

約数ペア:

[(1, 145410900), (2, 72705450), (3, 48470300), (4, 36352725), (5, 29082180), (6, 24235150), (10, 14541090), (12, 12117575), (15, 9694060), (20, 7270545), (25, 5816436), (30, 4847030), (50, 2908218), (60, 2423515), (75, 1938812), (100, 1454109), (150, 969406), (300, 484703)]