23819160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 77875200

約数和(自身を除く): 54056040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 337, 372, 380, 456, 465, 570, 589, 620, 674, 744, 760, 930, 1011, 1140, 1178, 1240, 1348, 1685, 1767, 1860, 2022, 2280, 2356, 2696, 2945, 3370, 3534, 3720, 4044, 4712, 5055, 5890, 6403, 6740, 7068, 8088, 8835, 10110, 10447, 11780, 12806, 13480, 14136, 17670, 19209, 20220, 20894, 23560, 25612, 31341, 32015, 35340, 38418, 40440, 41788, 51224, 52235, 62682, 64030, 70680, 76836, 83576, 96045, 104470, 125364, 128060, 153672, 156705, 192090, 198493, 208940, 250728, 256120, 313410, 384180, 396986, 417880, 595479, 626820, 768360, 793972, 992465, 1190958, 1253640, 1587944, 1984930, 2381916, 2977395, 3969860, 4763832, 5954790, 7939720, 11909580, 23819160]

約数ペア:

[(1, 23819160), (2, 11909580), (3, 7939720), (4, 5954790), (5, 4763832), (6, 3969860), (8, 2977395), (10, 2381916), (12, 1984930), (15, 1587944), (19, 1253640), (20, 1190958), (24, 992465), (30, 793972), (31, 768360), (38, 626820), (40, 595479), (57, 417880), (60, 396986), (62, 384180), (76, 313410), (93, 256120), (95, 250728), (114, 208940), (120, 198493), (124, 192090), (152, 156705), (155, 153672), (186, 128060), (190, 125364), (228, 104470), (248, 96045), (285, 83576), (310, 76836), (337, 70680), (372, 64030), (380, 62682), (456, 52235), (465, 51224), (570, 41788), (589, 40440), (620, 38418), (674, 35340), (744, 32015), (760, 31341), (930, 25612), (1011, 23560), (1140, 20894), (1178, 20220), (1240, 19209), (1348, 17670), (1685, 14136), (1767, 13480), (1860, 12806), (2022, 11780), (2280, 10447), (2356, 10110), (2696, 8835), (2945, 8088), (3370, 7068), (3534, 6740), (3720, 6403), (4044, 5890), (4712, 5055)]