70282440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195229}}^1$

素因数の和:195246

約数の個数: 48

約数和(自身を含む): 228419100

約数和(自身を除く): 158136660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195229, 390458, 585687, 780916, 976145, 1171374, 1561832, 1757061, 1952290, 2342748, 2928435, 3514122, 3904580, 4685496, 5856870, 7028244, 7809160, 8785305, 11713740, 14056488, 17570610, 23427480, 35141220, 70282440]

約数ペア:

[(1, 70282440), (2, 35141220), (3, 23427480), (4, 17570610), (5, 14056488), (6, 11713740), (8, 8785305), (9, 7809160), (10, 7028244), (12, 5856870), (15, 4685496), (18, 3904580), (20, 3514122), (24, 2928435), (30, 2342748), (36, 1952290), (40, 1757061), (45, 1561832), (60, 1171374), (72, 976145), (90, 780916), (120, 585687), (180, 390458), (360, 195229)]