72075240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11777}}^1$

素因数の和:11811

約数の個数: 96

約数和(自身を含む): 248044680

約数和(自身を除く): 175969440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 11777, 23554, 35331, 47108, 58885, 70662, 94216, 105993, 117770, 141324, 176655, 200209, 211986, 235540, 282648, 353310, 400418, 423972, 471080, 529965, 600627, 706620, 800836, 847944, 1001045, 1059930, 1201254, 1413240, 1601672, 1801881, 2002090, 2119860, 2402508, 3003135, 3603762, 4004180, 4239720, 4805016, 6006270, 7207524, 8008360, 9009405, 12012540, 14415048, 18018810, 24025080, 36037620, 72075240]

約数ペア:

[(1, 72075240), (2, 36037620), (3, 24025080), (4, 18018810), (5, 14415048), (6, 12012540), (8, 9009405), (9, 8008360), (10, 7207524), (12, 6006270), (15, 4805016), (17, 4239720), (18, 4004180), (20, 3603762), (24, 3003135), (30, 2402508), (34, 2119860), (36, 2002090), (40, 1801881), (45, 1601672), (51, 1413240), (60, 1201254), (68, 1059930), (72, 1001045), (85, 847944), (90, 800836), (102, 706620), (120, 600627), (136, 529965), (153, 471080), (170, 423972), (180, 400418), (204, 353310), (255, 282648), (306, 235540), (340, 211986), (360, 200209), (408, 176655), (510, 141324), (612, 117770), (680, 105993), (765, 94216), (1020, 70662), (1224, 58885), (1530, 47108), (2040, 35331), (3060, 23554), (6120, 11777)]