133353720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{370427}}^1$

素因数の和:370444

約数の個数: 48

約数和(自身を含む): 433400760

約数和(自身を除く): 300047040

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, 370427, 740854, 1111281, 1481708, 1852135, 2222562, 2963416, 3333843, 3704270, 4445124, 5556405, 6667686, 7408540, 8890248, 11112810, 13335372, 14817080, 16669215, 22225620, 26670744, 33338430, 44451240, 66676860, 133353720]

約数ペア:

[(1, 133353720), (2, 66676860), (3, 44451240), (4, 33338430), (5, 26670744), (6, 22225620), (8, 16669215), (9, 14817080), (10, 13335372), (12, 11112810), (15, 8890248), (18, 7408540), (20, 6667686), (24, 5556405), (30, 4445124), (36, 3704270), (40, 3333843), (45, 2963416), (60, 2222562), (72, 1852135), (90, 1481708), (120, 1111281), (180, 740854), (360, 370427)]