108227820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1877}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 313295472

約数和(自身を除く): 205067652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1860, 1877, 1922, 2883, 3754, 3844, 4805, 5631, 5766, 7508, 9385, 9610, 11262, 11532, 14415, 18770, 19220, 22524, 28155, 28830, 37540, 56310, 57660, 58187, 112620, 116374, 174561, 232748, 290935, 349122, 581870, 698244, 872805, 1163740, 1745610, 1803797, 3491220, 3607594, 5411391, 7215188, 9018985, 10822782, 18037970, 21645564, 27056955, 36075940, 54113910, 108227820]

約数ペア:

[(1, 108227820), (2, 54113910), (3, 36075940), (4, 27056955), (5, 21645564), (6, 18037970), (10, 10822782), (12, 9018985), (15, 7215188), (20, 5411391), (30, 3607594), (31, 3491220), (60, 1803797), (62, 1745610), (93, 1163740), (124, 872805), (155, 698244), (186, 581870), (310, 349122), (372, 290935), (465, 232748), (620, 174561), (930, 116374), (961, 112620), (1860, 58187), (1877, 57660), (1922, 56310), (2883, 37540), (3754, 28830), (3844, 28155), (4805, 22524), (5631, 19220), (5766, 18770), (7508, 14415), (9385, 11532), (9610, 11262)]