2071080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 7356960

約数和(自身を除く): 5285880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 523, 660, 792, 990, 1046, 1320, 1569, 1980, 2092, 2615, 3138, 3960, 4184, 4707, 5230, 5753, 6276, 7845, 9414, 10460, 11506, 12552, 15690, 17259, 18828, 20920, 23012, 23535, 28765, 31380, 34518, 37656, 46024, 47070, 51777, 57530, 62760, 69036, 86295, 94140, 103554, 115060, 138072, 172590, 188280, 207108, 230120, 258885, 345180, 414216, 517770, 690360, 1035540, 2071080]

約数ペア:

[(1, 2071080), (2, 1035540), (3, 690360), (4, 517770), (5, 414216), (6, 345180), (8, 258885), (9, 230120), (10, 207108), (11, 188280), (12, 172590), (15, 138072), (18, 115060), (20, 103554), (22, 94140), (24, 86295), (30, 69036), (33, 62760), (36, 57530), (40, 51777), (44, 47070), (45, 46024), (55, 37656), (60, 34518), (66, 31380), (72, 28765), (88, 23535), (90, 23012), (99, 20920), (110, 18828), (120, 17259), (132, 15690), (165, 12552), (180, 11506), (198, 10460), (220, 9414), (264, 7845), (330, 6276), (360, 5753), (396, 5230), (440, 4707), (495, 4184), (523, 3960), (660, 3138), (792, 2615), (990, 2092), (1046, 1980), (1320, 1569)]