53980200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29989}}^1$

素因数の和:30011

約数の個数: 72

約数和(自身を含む): 181289550

約数和(自身を除く): 127309350

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 29989, 59978, 89967, 119956, 149945, 179934, 239912, 269901, 299890, 359868, 449835, 539802, 599780, 719736, 749725, 899670, 1079604, 1199560, 1349505, 1499450, 1799340, 2159208, 2249175, 2699010, 2998900, 3598680, 4498350, 5398020, 5997800, 6747525, 8996700, 10796040, 13495050, 17993400, 26990100, 53980200]

約数ペア:

[(1, 53980200), (2, 26990100), (3, 17993400), (4, 13495050), (5, 10796040), (6, 8996700), (8, 6747525), (9, 5997800), (10, 5398020), (12, 4498350), (15, 3598680), (18, 2998900), (20, 2699010), (24, 2249175), (25, 2159208), (30, 1799340), (36, 1499450), (40, 1349505), (45, 1199560), (50, 1079604), (60, 899670), (72, 749725), (75, 719736), (90, 599780), (100, 539802), (120, 449835), (150, 359868), (180, 299890), (200, 269901), (225, 239912), (300, 179934), (360, 149945), (450, 119956), (600, 89967), (900, 59978), (1800, 29989)]