47980200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79967}}^1$

素因数の和:79986

約数の個数: 48

約数和(自身を含む): 148740480

約数和(自身を除く): 100760280

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, 79967, 159934, 239901, 319868, 399835, 479802, 639736, 799670, 959604, 1199505, 1599340, 1919208, 1999175, 2399010, 3198680, 3998350, 4798020, 5997525, 7996700, 9596040, 11995050, 15993400, 23990100, 47980200]

約数ペア:

[(1, 47980200), (2, 23990100), (3, 15993400), (4, 11995050), (5, 9596040), (6, 7996700), (8, 5997525), (10, 4798020), (12, 3998350), (15, 3198680), (20, 2399010), (24, 1999175), (25, 1919208), (30, 1599340), (40, 1199505), (50, 959604), (60, 799670), (75, 639736), (100, 479802), (120, 399835), (150, 319868), (200, 239901), (300, 159934), (600, 79967)]