39146460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 96

約数和(自身を含む): 120476160

約数和(自身を除く): 81329700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1493, 1748, 2185, 2622, 2986, 4370, 4479, 5244, 5972, 6555, 7465, 8740, 8958, 13110, 14930, 17916, 22395, 26220, 28367, 29860, 34339, 44790, 56734, 68678, 85101, 89580, 103017, 113468, 137356, 141835, 170202, 171695, 206034, 283670, 340404, 343390, 412068, 425505, 515085, 567340, 652441, 686780, 851010, 1030170, 1304882, 1702020, 1957323, 2060340, 2609764, 3262205, 3914646, 6524410, 7829292, 9786615, 13048820, 19573230, 39146460]

約数ペア:

[(1, 39146460), (2, 19573230), (3, 13048820), (4, 9786615), (5, 7829292), (6, 6524410), (10, 3914646), (12, 3262205), (15, 2609764), (19, 2060340), (20, 1957323), (23, 1702020), (30, 1304882), (38, 1030170), (46, 851010), (57, 686780), (60, 652441), (69, 567340), (76, 515085), (92, 425505), (95, 412068), (114, 343390), (115, 340404), (138, 283670), (190, 206034), (228, 171695), (230, 170202), (276, 141835), (285, 137356), (345, 113468), (380, 103017), (437, 89580), (460, 85101), (570, 68678), (690, 56734), (874, 44790), (1140, 34339), (1311, 29860), (1380, 28367), (1493, 26220), (1748, 22395), (2185, 17916), (2622, 14930), (2986, 13110), (4370, 8958), (4479, 8740), (5244, 7465), (5972, 6555)]