106908580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3533}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 240453360

約数和(自身を除く): 133544780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 170, 178, 340, 356, 445, 890, 1513, 1780, 3026, 3533, 6052, 7066, 7565, 14132, 15130, 17665, 30260, 35330, 60061, 70660, 120122, 240244, 300305, 314437, 600610, 628874, 1201220, 1257748, 1572185, 3144370, 5345429, 6288740, 10690858, 21381716, 26727145, 53454290, 106908580]

約数ペア:

[(1, 106908580), (2, 53454290), (4, 26727145), (5, 21381716), (10, 10690858), (17, 6288740), (20, 5345429), (34, 3144370), (68, 1572185), (85, 1257748), (89, 1201220), (170, 628874), (178, 600610), (340, 314437), (356, 300305), (445, 240244), (890, 120122), (1513, 70660), (1780, 60061), (3026, 35330), (3533, 30260), (6052, 17665), (7066, 15130), (7565, 14132)]