12963480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 39571200

約数和(自身を除く): 26607720

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, 472, 590, 708, 885, 1180, 1416, 1770, 1831, 2360, 3540, 3662, 5493, 7080, 7324, 9155, 10986, 14648, 18310, 21972, 27465, 36620, 43944, 54930, 73240, 108029, 109860, 216058, 219720, 324087, 432116, 540145, 648174, 864232, 1080290, 1296348, 1620435, 2160580, 2592696, 3240870, 4321160, 6481740, 12963480]

約数ペア:

[(1, 12963480), (2, 6481740), (3, 4321160), (4, 3240870), (5, 2592696), (6, 2160580), (8, 1620435), (10, 1296348), (12, 1080290), (15, 864232), (20, 648174), (24, 540145), (30, 432116), (40, 324087), (59, 219720), (60, 216058), (118, 109860), (120, 108029), (177, 73240), (236, 54930), (295, 43944), (354, 36620), (472, 27465), (590, 21972), (708, 18310), (885, 14648), (1180, 10986), (1416, 9155), (1770, 7324), (1831, 7080), (2360, 5493), (3540, 3662)]