2023019640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{20287}}^1$

素因数の和:20581

約数の個数: 96

約数和(自身を含む): 6598874880

約数和(自身を除く): 4575855240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 8310, 9972, 11080, 12465, 16620, 19944, 20287, 24930, 33240, 40574, 49860, 60861, 81148, 99720, 101435, 121722, 162296, 182583, 202870, 243444, 304305, 365166, 405740, 486888, 608610, 730332, 811480, 912915, 1217220, 1460664, 1825830, 2434440, 3651660, 5619499, 7303320, 11238998, 16858497, 22477996, 28097495, 33716994, 44955992, 50575491, 56194990, 67433988, 84292485, 101150982, 112389980, 134867976, 168584970, 202301964, 224779960, 252877455, 337169940, 404603928, 505754910, 674339880, 1011509820, 2023019640]

約数ペア:

[(1, 2023019640), (2, 1011509820), (3, 674339880), (4, 505754910), (5, 404603928), (6, 337169940), (8, 252877455), (9, 224779960), (10, 202301964), (12, 168584970), (15, 134867976), (18, 112389980), (20, 101150982), (24, 84292485), (30, 67433988), (36, 56194990), (40, 50575491), (45, 44955992), (60, 33716994), (72, 28097495), (90, 22477996), (120, 16858497), (180, 11238998), (277, 7303320), (360, 5619499), (554, 3651660), (831, 2434440), (1108, 1825830), (1385, 1460664), (1662, 1217220), (2216, 912915), (2493, 811480), (2770, 730332), (3324, 608610), (4155, 486888), (4986, 405740), (5540, 365166), (6648, 304305), (8310, 243444), (9972, 202870), (11080, 182583), (12465, 162296), (16620, 121722), (19944, 101435), (20287, 99720), (24930, 81148), (33240, 60861), (40574, 49860)]