98941080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{117787}}^1$

素因数の和:117808

約数の個数: 64

約数和(自身を含む): 339229440

約数和(自身を除く): 240288360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 117787, 235574, 353361, 471148, 588935, 706722, 824509, 942296, 1177870, 1413444, 1649018, 1766805, 2355740, 2473527, 2826888, 3298036, 3533610, 4122545, 4711480, 4947054, 6596072, 7067220, 8245090, 9894108, 12367635, 14134440, 16490180, 19788216, 24735270, 32980360, 49470540, 98941080]

約数ペア:

[(1, 98941080), (2, 49470540), (3, 32980360), (4, 24735270), (5, 19788216), (6, 16490180), (7, 14134440), (8, 12367635), (10, 9894108), (12, 8245090), (14, 7067220), (15, 6596072), (20, 4947054), (21, 4711480), (24, 4122545), (28, 3533610), (30, 3298036), (35, 2826888), (40, 2473527), (42, 2355740), (56, 1766805), (60, 1649018), (70, 1413444), (84, 1177870), (105, 942296), (120, 824509), (140, 706722), (168, 588935), (210, 471148), (280, 353361), (420, 235574), (840, 117787)]