137224980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4259}}^1$

素因数の和:4453

約数の個数: 72

約数和(自身を含む): 418672800

約数和(自身を除く): 281447820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 4259, 5370, 6444, 8055, 8518, 10740, 12777, 16110, 17036, 21295, 25554, 32220, 38331, 42590, 51108, 63885, 76662, 85180, 127770, 153324, 191655, 255540, 383310, 762361, 766620, 1524722, 2287083, 3049444, 3811805, 4574166, 6861249, 7623610, 9148332, 11435415, 13722498, 15247220, 22870830, 27444996, 34306245, 45741660, 68612490, 137224980]

約数ペア:

[(1, 137224980), (2, 68612490), (3, 45741660), (4, 34306245), (5, 27444996), (6, 22870830), (9, 15247220), (10, 13722498), (12, 11435415), (15, 9148332), (18, 7623610), (20, 6861249), (30, 4574166), (36, 3811805), (45, 3049444), (60, 2287083), (90, 1524722), (179, 766620), (180, 762361), (358, 383310), (537, 255540), (716, 191655), (895, 153324), (1074, 127770), (1611, 85180), (1790, 76662), (2148, 63885), (2685, 51108), (3222, 42590), (3580, 38331), (4259, 32220), (5370, 25554), (6444, 21295), (8055, 17036), (8518, 16110), (10740, 12777)]