240030750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{320041}}^1$

素因数の和:320061

約数の個数: 32

約数和(自身を含む): 599118624

約数和(自身を除く): 359087874

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 320041, 640082, 960123, 1600205, 1920246, 3200410, 4800615, 8001025, 9601230, 16002050, 24003075, 40005125, 48006150, 80010250, 120015375, 240030750]

約数ペア:

[(1, 240030750), (2, 120015375), (3, 80010250), (5, 48006150), (6, 40005125), (10, 24003075), (15, 16002050), (25, 9601230), (30, 8001025), (50, 4800615), (75, 3200410), (125, 1920246), (150, 1600205), (250, 960123), (375, 640082), (750, 320041)]