50578020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3469}}^1$

素因数の和:3496

約数の個数: 84

約数和(自身を含む): 159293820

約数和(自身を除く): 108715800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3469, 3645, 4860, 6938, 7290, 10407, 13876, 14580, 17345, 20814, 31221, 34690, 41628, 52035, 62442, 69380, 93663, 104070, 124884, 156105, 187326, 208140, 280989, 312210, 374652, 468315, 561978, 624420, 842967, 936630, 1123956, 1404945, 1685934, 1873260, 2528901, 2809890, 3371868, 4214835, 5057802, 5619780, 8429670, 10115604, 12644505, 16859340, 25289010, 50578020]

約数ペア:

[(1, 50578020), (2, 25289010), (3, 16859340), (4, 12644505), (5, 10115604), (6, 8429670), (9, 5619780), (10, 5057802), (12, 4214835), (15, 3371868), (18, 2809890), (20, 2528901), (27, 1873260), (30, 1685934), (36, 1404945), (45, 1123956), (54, 936630), (60, 842967), (81, 624420), (90, 561978), (108, 468315), (135, 374652), (162, 312210), (180, 280989), (243, 208140), (270, 187326), (324, 156105), (405, 124884), (486, 104070), (540, 93663), (729, 69380), (810, 62442), (972, 52035), (1215, 41628), (1458, 34690), (1620, 31221), (2430, 20814), (2916, 17345), (3469, 14580), (3645, 13876), (4860, 10407), (6938, 7290)]