150841620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1549}}^1$

素因数の和:2105

約数の個数: 72

約数和(自身を含む): 458694600

約数和(自身を除く): 307852980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 541, 1082, 1549, 1623, 2164, 2705, 3098, 3246, 4647, 4869, 5410, 6196, 6492, 7745, 8115, 9294, 9738, 10820, 13941, 15490, 16230, 18588, 19476, 23235, 24345, 27882, 30980, 32460, 46470, 48690, 55764, 69705, 92940, 97380, 139410, 278820, 838009, 1676018, 2514027, 3352036, 4190045, 5028054, 7542081, 8380090, 10056108, 12570135, 15084162, 16760180, 25140270, 30168324, 37710405, 50280540, 75420810, 150841620]

約数ペア:

[(1, 150841620), (2, 75420810), (3, 50280540), (4, 37710405), (5, 30168324), (6, 25140270), (9, 16760180), (10, 15084162), (12, 12570135), (15, 10056108), (18, 8380090), (20, 7542081), (30, 5028054), (36, 4190045), (45, 3352036), (60, 2514027), (90, 1676018), (180, 838009), (541, 278820), (1082, 139410), (1549, 97380), (1623, 92940), (2164, 69705), (2705, 55764), (3098, 48690), (3246, 46470), (4647, 32460), (4869, 30980), (5410, 27882), (6196, 24345), (6492, 23235), (7745, 19476), (8115, 18588), (9294, 16230), (9738, 15490), (10820, 13941)]