54203480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 130896000

約数和(自身を除く): 76692520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 136, 158, 170, 316, 340, 395, 632, 680, 790, 1009, 1343, 1580, 2018, 2686, 3160, 4036, 5045, 5372, 6715, 8072, 10090, 10744, 13430, 17153, 20180, 26860, 34306, 40360, 53720, 68612, 79711, 85765, 137224, 159422, 171530, 318844, 343060, 398555, 637688, 686120, 797110, 1355087, 1594220, 2710174, 3188440, 5420348, 6775435, 10840696, 13550870, 27101740, 54203480]

約数ペア:

[(1, 54203480), (2, 27101740), (4, 13550870), (5, 10840696), (8, 6775435), (10, 5420348), (17, 3188440), (20, 2710174), (34, 1594220), (40, 1355087), (68, 797110), (79, 686120), (85, 637688), (136, 398555), (158, 343060), (170, 318844), (316, 171530), (340, 159422), (395, 137224), (632, 85765), (680, 79711), (790, 68612), (1009, 53720), (1343, 40360), (1580, 34306), (2018, 26860), (2686, 20180), (3160, 17153), (4036, 13430), (5045, 10744), (5372, 10090), (6715, 8072)]