20227800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33713}}^1$

素因数の和:33732

約数の個数: 48

約数和(自身を含む): 62708040

約数和(自身を除く): 42480240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 33713, 67426, 101139, 134852, 168565, 202278, 269704, 337130, 404556, 505695, 674260, 809112, 842825, 1011390, 1348520, 1685650, 2022780, 2528475, 3371300, 4045560, 5056950, 6742600, 10113900, 20227800]

約数ペア:

[(1, 20227800), (2, 10113900), (3, 6742600), (4, 5056950), (5, 4045560), (6, 3371300), (8, 2528475), (10, 2022780), (12, 1685650), (15, 1348520), (20, 1011390), (24, 842825), (25, 809112), (30, 674260), (40, 505695), (50, 404556), (60, 337130), (75, 269704), (100, 202278), (120, 168565), (150, 134852), (200, 101139), (300, 67426), (600, 33713)]