135166900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 323354304

約数和(自身を除く): 188187404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 103, 110, 206, 220, 275, 412, 515, 550, 1030, 1100, 1133, 1193, 2060, 2266, 2386, 2575, 4532, 4772, 5150, 5665, 5965, 10300, 11330, 11930, 13123, 22660, 23860, 26246, 28325, 29825, 52492, 56650, 59650, 65615, 113300, 119300, 122879, 131230, 245758, 262460, 328075, 491516, 614395, 656150, 1228790, 1312300, 1351669, 2457580, 2703338, 3071975, 5406676, 6143950, 6758345, 12287900, 13516690, 27033380, 33791725, 67583450, 135166900]

約数ペア:

[(1, 135166900), (2, 67583450), (4, 33791725), (5, 27033380), (10, 13516690), (11, 12287900), (20, 6758345), (22, 6143950), (25, 5406676), (44, 3071975), (50, 2703338), (55, 2457580), (100, 1351669), (103, 1312300), (110, 1228790), (206, 656150), (220, 614395), (275, 491516), (412, 328075), (515, 262460), (550, 245758), (1030, 131230), (1100, 122879), (1133, 119300), (1193, 113300), (2060, 65615), (2266, 59650), (2386, 56650), (2575, 52492), (4532, 29825), (4772, 28325), (5150, 26246), (5665, 23860), (5965, 22660), (10300, 13123), (11330, 11930)]