49962720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{104089}}^1$

素因数の和:104107

約数の個数: 48

約数和(自身を含む): 157384080

約数和(自身を除く): 107421360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 104089, 208178, 312267, 416356, 520445, 624534, 832712, 1040890, 1249068, 1561335, 1665424, 2081780, 2498136, 3122670, 3330848, 4163560, 4996272, 6245340, 8327120, 9992544, 12490680, 16654240, 24981360, 49962720]

約数ペア:

[(1, 49962720), (2, 24981360), (3, 16654240), (4, 12490680), (5, 9992544), (6, 8327120), (8, 6245340), (10, 4996272), (12, 4163560), (15, 3330848), (16, 3122670), (20, 2498136), (24, 2081780), (30, 1665424), (32, 1561335), (40, 1249068), (48, 1040890), (60, 832712), (80, 624534), (96, 520445), (120, 416356), (160, 312267), (240, 208178), (480, 104089)]