133208580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20749}}^1$

素因数の和:20868

約数の個数: 48

約数和(自身を含む): 376488000

約数和(自身を除く): 243279420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 20749, 41498, 62247, 82996, 103745, 124494, 207490, 248988, 311235, 414980, 622470, 1244940, 2220143, 4440286, 6660429, 8880572, 11100715, 13320858, 22201430, 26641716, 33302145, 44402860, 66604290, 133208580]

約数ペア:

[(1, 133208580), (2, 66604290), (3, 44402860), (4, 33302145), (5, 26641716), (6, 22201430), (10, 13320858), (12, 11100715), (15, 8880572), (20, 6660429), (30, 4440286), (60, 2220143), (107, 1244940), (214, 622470), (321, 414980), (428, 311235), (535, 248988), (642, 207490), (1070, 124494), (1284, 103745), (1605, 82996), (2140, 62247), (3210, 41498), (6420, 20749)]