2163078360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{20507}}^1$

素因数の和:20817

約数の個数: 96

約数和(自身を含む): 7054341840

約数和(自身を除く): 4891263480

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, 293, 360, 586, 879, 1172, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 5274, 5860, 7032, 8790, 10548, 11720, 13185, 17580, 20507, 21096, 26370, 35160, 41014, 52740, 61521, 82028, 102535, 105480, 123042, 164056, 184563, 205070, 246084, 307605, 369126, 410140, 492168, 615210, 738252, 820280, 922815, 1230420, 1476504, 1845630, 2460840, 3691260, 6008551, 7382520, 12017102, 18025653, 24034204, 30042755, 36051306, 48068408, 54076959, 60085510, 72102612, 90128265, 108153918, 120171020, 144205224, 180256530, 216307836, 240342040, 270384795, 360513060, 432615672, 540769590, 721026120, 1081539180, 2163078360]

約数ペア:

[(1, 2163078360), (2, 1081539180), (3, 721026120), (4, 540769590), (5, 432615672), (6, 360513060), (8, 270384795), (9, 240342040), (10, 216307836), (12, 180256530), (15, 144205224), (18, 120171020), (20, 108153918), (24, 90128265), (30, 72102612), (36, 60085510), (40, 54076959), (45, 48068408), (60, 36051306), (72, 30042755), (90, 24034204), (120, 18025653), (180, 12017102), (293, 7382520), (360, 6008551), (586, 3691260), (879, 2460840), (1172, 1845630), (1465, 1476504), (1758, 1230420), (2344, 922815), (2637, 820280), (2930, 738252), (3516, 615210), (4395, 492168), (5274, 410140), (5860, 369126), (7032, 307605), (8790, 246084), (10548, 205070), (11720, 184563), (13185, 164056), (17580, 123042), (20507, 105480), (21096, 102535), (26370, 82028), (35160, 61521), (41014, 52740)]