132747480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{368743}}^1$

素因数の和:368760

約数の個数: 48

約数和(自身を含む): 431430480

約数和(自身を除く): 298683000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 368743, 737486, 1106229, 1474972, 1843715, 2212458, 2949944, 3318687, 3687430, 4424916, 5531145, 6637374, 7374860, 8849832, 11062290, 13274748, 14749720, 16593435, 22124580, 26549496, 33186870, 44249160, 66373740, 132747480]

約数ペア:

[(1, 132747480), (2, 66373740), (3, 44249160), (4, 33186870), (5, 26549496), (6, 22124580), (8, 16593435), (9, 14749720), (10, 13274748), (12, 11062290), (15, 8849832), (18, 7374860), (20, 6637374), (24, 5531145), (30, 4424916), (36, 3687430), (40, 3318687), (45, 2949944), (60, 2212458), (72, 1843715), (90, 1474972), (120, 1106229), (180, 737486), (360, 368743)]