2255900280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3541}}^1\times {\mathrm{5309}}^1$

素因数の和:8864

約数の個数: 64

約数和(自身を含む): 6770887200

約数和(自身を除く): 4514986920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3541, 5309, 7082, 10618, 10623, 14164, 15927, 17705, 21236, 21246, 26545, 28328, 31854, 35410, 42472, 42492, 53090, 53115, 63708, 70820, 79635, 84984, 106180, 106230, 127416, 141640, 159270, 212360, 212460, 318540, 424920, 637080, 18799169, 37598338, 56397507, 75196676, 93995845, 112795014, 150393352, 187991690, 225590028, 281987535, 375983380, 451180056, 563975070, 751966760, 1127950140, 2255900280]

約数ペア:

[(1, 2255900280), (2, 1127950140), (3, 751966760), (4, 563975070), (5, 451180056), (6, 375983380), (8, 281987535), (10, 225590028), (12, 187991690), (15, 150393352), (20, 112795014), (24, 93995845), (30, 75196676), (40, 56397507), (60, 37598338), (120, 18799169), (3541, 637080), (5309, 424920), (7082, 318540), (10618, 212460), (10623, 212360), (14164, 159270), (15927, 141640), (17705, 127416), (21236, 106230), (21246, 106180), (26545, 84984), (28328, 79635), (31854, 70820), (35410, 63708), (42472, 53115), (42492, 53090)]