2247654960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1040581}}^1$

素因数の和:1040603

約数の個数: 80

約数和(自身を含む): 7741930080

約数和(自身を除く): 5494275120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1040581, 2081162, 3121743, 4162324, 5202905, 6243486, 8324648, 9365229, 10405810, 12486972, 15608715, 16649296, 18730458, 20811620, 24973944, 28095687, 31217430, 37460916, 41623240, 46826145, 49947888, 56191374, 62434860, 74921832, 83246480, 93652290, 112382748, 124869720, 140478435, 149843664, 187304580, 224765496, 249739440, 280956870, 374609160, 449530992, 561913740, 749218320, 1123827480, 2247654960]

約数ペア:

[(1, 2247654960), (2, 1123827480), (3, 749218320), (4, 561913740), (5, 449530992), (6, 374609160), (8, 280956870), (9, 249739440), (10, 224765496), (12, 187304580), (15, 149843664), (16, 140478435), (18, 124869720), (20, 112382748), (24, 93652290), (27, 83246480), (30, 74921832), (36, 62434860), (40, 56191374), (45, 49947888), (48, 46826145), (54, 41623240), (60, 37460916), (72, 31217430), (80, 28095687), (90, 24973944), (108, 20811620), (120, 18730458), (135, 16649296), (144, 15608715), (180, 12486972), (216, 10405810), (240, 9365229), (270, 8324648), (360, 6243486), (432, 5202905), (540, 4162324), (720, 3121743), (1080, 2081162), (2160, 1040581)]