730665918900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{90205669}}^1$

素因数の和:90205695

約数の個数: 90

約数和(自身を含む): 2368530277190

約数和(自身を除く): 1637864358290

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 90205669, 180411338, 270617007, 360822676, 451028345, 541234014, 811851021, 902056690, 1082468028, 1353085035, 1623702042, 1804113380, 2255141725, 2435553063, 2706170070, 3247404084, 4059255105, 4510283450, 4871106126, 5412340140, 6765425175, 7306659189, 8118510210, 9020566900, 9742212252, 12177765315, 13530850350, 14613318378, 16237020420, 20296275525, 24355530630, 27061700700, 29226636756, 36533295945, 40592551050, 48711061260, 60888826575, 73066591890, 81185102100, 121777653150, 146133183780, 182666479725, 243555306300, 365332959450, 730665918900]

約数ペア:

[(1, 730665918900), (2, 365332959450), (3, 243555306300), (4, 182666479725), (5, 146133183780), (6, 121777653150), (9, 81185102100), (10, 73066591890), (12, 60888826575), (15, 48711061260), (18, 40592551050), (20, 36533295945), (25, 29226636756), (27, 27061700700), (30, 24355530630), (36, 20296275525), (45, 16237020420), (50, 14613318378), (54, 13530850350), (60, 12177765315), (75, 9742212252), (81, 9020566900), (90, 8118510210), (100, 7306659189), (108, 6765425175), (135, 5412340140), (150, 4871106126), (162, 4510283450), (180, 4059255105), (225, 3247404084), (270, 2706170070), (300, 2435553063), (324, 2255141725), (405, 1804113380), (450, 1623702042), (540, 1353085035), (675, 1082468028), (810, 902056690), (900, 811851021), (1350, 541234014), (1620, 451028345), (2025, 360822676), (2700, 270617007), (4050, 180411338), (8100, 90205669)]