112515820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 242494560

約数和(自身を除く): 129978740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 179, 212, 265, 358, 530, 593, 716, 895, 1060, 1186, 1790, 2372, 2965, 3580, 5930, 9487, 11860, 18974, 31429, 37948, 47435, 62858, 94870, 106147, 125716, 157145, 189740, 212294, 314290, 424588, 530735, 628580, 1061470, 2122940, 5625791, 11251582, 22503164, 28128955, 56257910, 112515820]

約数ペア:

[(1, 112515820), (2, 56257910), (4, 28128955), (5, 22503164), (10, 11251582), (20, 5625791), (53, 2122940), (106, 1061470), (179, 628580), (212, 530735), (265, 424588), (358, 314290), (530, 212294), (593, 189740), (716, 157145), (895, 125716), (1060, 106147), (1186, 94870), (1790, 62858), (2372, 47435), (2965, 37948), (3580, 31429), (5930, 18974), (9487, 11860)]