9553760

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 23705136

約数和(自身を除く): 14151376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 71, 80, 116, 142, 145, 160, 232, 284, 290, 355, 464, 568, 580, 710, 841, 928, 1136, 1160, 1420, 1682, 2059, 2272, 2320, 2840, 3364, 4118, 4205, 4640, 5680, 6728, 8236, 8410, 10295, 11360, 13456, 16472, 16820, 20590, 26912, 32944, 33640, 41180, 59711, 65888, 67280, 82360, 119422, 134560, 164720, 238844, 298555, 329440, 477688, 597110, 955376, 1194220, 1910752, 2388440, 4776880, 9553760]

約数ペア:

[(1, 9553760), (2, 4776880), (4, 2388440), (5, 1910752), (8, 1194220), (10, 955376), (16, 597110), (20, 477688), (29, 329440), (32, 298555), (40, 238844), (58, 164720), (71, 134560), (80, 119422), (116, 82360), (142, 67280), (145, 65888), (160, 59711), (232, 41180), (284, 33640), (290, 32944), (355, 26912), (464, 20590), (568, 16820), (580, 16472), (710, 13456), (841, 11360), (928, 10295), (1136, 8410), (1160, 8236), (1420, 6728), (1682, 5680), (2059, 4640), (2272, 4205), (2320, 4118), (2840, 3364)]