3051480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 6279720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 431, 472, 590, 708, 862, 885, 1180, 1293, 1416, 1724, 1770, 2155, 2360, 2586, 3448, 3540, 4310, 5172, 6465, 7080, 8620, 10344, 12930, 17240, 25429, 25860, 50858, 51720, 76287, 101716, 127145, 152574, 203432, 254290, 305148, 381435, 508580, 610296, 762870, 1017160, 1525740, 3051480]

約数ペア:

[(1, 3051480), (2, 1525740), (3, 1017160), (4, 762870), (5, 610296), (6, 508580), (8, 381435), (10, 305148), (12, 254290), (15, 203432), (20, 152574), (24, 127145), (30, 101716), (40, 76287), (59, 51720), (60, 50858), (118, 25860), (120, 25429), (177, 17240), (236, 12930), (295, 10344), (354, 8620), (431, 7080), (472, 6465), (590, 5172), (708, 4310), (862, 3540), (885, 3448), (1180, 2586), (1293, 2360), (1416, 2155), (1724, 1770)]