103545440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34061}}^1$

素因数の和:34095

約数の個数: 48

約数和(自身を含む): 257508720

約数和(自身を除く): 153963280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 34061, 68122, 136244, 170305, 272488, 340610, 544976, 647159, 681220, 1089952, 1294318, 1362440, 2588636, 2724880, 3235795, 5177272, 5449760, 6471590, 10354544, 12943180, 20709088, 25886360, 51772720, 103545440]

約数ペア:

[(1, 103545440), (2, 51772720), (4, 25886360), (5, 20709088), (8, 12943180), (10, 10354544), (16, 6471590), (19, 5449760), (20, 5177272), (32, 3235795), (38, 2724880), (40, 2588636), (76, 1362440), (80, 1294318), (95, 1089952), (152, 681220), (160, 647159), (190, 544976), (304, 340610), (380, 272488), (608, 170305), (760, 136244), (1520, 68122), (3040, 34061)]