139177080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{55229}}^1$

素因数の和:55253

約数の個数: 96

約数和(自身を含む): 516952800

約数和(自身を除く): 377775720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 55229, 110458, 165687, 220916, 276145, 331374, 386603, 441832, 497061, 552290, 662748, 773206, 828435, 994122, 1104580, 1159809, 1325496, 1546412, 1656870, 1933015, 1988244, 2209160, 2319618, 2485305, 3092824, 3313740, 3479427, 3866030, 3976488, 4639236, 4970610, 5799045, 6627480, 6958854, 7732060, 9278472, 9941220, 11598090, 13917708, 15464120, 17397135, 19882440, 23196180, 27835416, 34794270, 46392360, 69588540, 139177080]

約数ペア:

[(1, 139177080), (2, 69588540), (3, 46392360), (4, 34794270), (5, 27835416), (6, 23196180), (7, 19882440), (8, 17397135), (9, 15464120), (10, 13917708), (12, 11598090), (14, 9941220), (15, 9278472), (18, 7732060), (20, 6958854), (21, 6627480), (24, 5799045), (28, 4970610), (30, 4639236), (35, 3976488), (36, 3866030), (40, 3479427), (42, 3313740), (45, 3092824), (56, 2485305), (60, 2319618), (63, 2209160), (70, 1988244), (72, 1933015), (84, 1656870), (90, 1546412), (105, 1325496), (120, 1159809), (126, 1104580), (140, 994122), (168, 828435), (180, 773206), (210, 662748), (252, 552290), (280, 497061), (315, 441832), (360, 386603), (420, 331374), (504, 276145), (630, 220916), (840, 165687), (1260, 110458), (2520, 55229)]