1520428036620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11131}}^1\times {\mathrm{2276567}}^1$

素因数の和:2287710

約数の個数: 48

約数和(自身を含む): 4257582835968

約数和(自身を除く): 2737154799348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11131, 22262, 33393, 44524, 55655, 66786, 111310, 133572, 166965, 222620, 333930, 667860, 2276567, 4553134, 6829701, 9106268, 11382835, 13659402, 22765670, 27318804, 34148505, 45531340, 68297010, 136594020, 25340467277, 50680934554, 76021401831, 101361869108, 126702336385, 152042803662, 253404672770, 304085607324, 380107009155, 506809345540, 760214018310, 1520428036620]

約数ペア:

[(1, 1520428036620), (2, 760214018310), (3, 506809345540), (4, 380107009155), (5, 304085607324), (6, 253404672770), (10, 152042803662), (12, 126702336385), (15, 101361869108), (20, 76021401831), (30, 50680934554), (60, 25340467277), (11131, 136594020), (22262, 68297010), (33393, 45531340), (44524, 34148505), (55655, 27318804), (66786, 22765670), (111310, 13659402), (133572, 11382835), (166965, 9106268), (222620, 6829701), (333930, 4553134), (667860, 2276567)]