57737880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 194155200

約数和(自身を除く): 136417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 193, 216, 270, 277, 360, 386, 540, 554, 579, 772, 831, 965, 1080, 1108, 1158, 1385, 1544, 1662, 1737, 1930, 2216, 2316, 2493, 2770, 2895, 3324, 3474, 3860, 4155, 4632, 4986, 5211, 5540, 5790, 6648, 6948, 7479, 7720, 8310, 8685, 9972, 10422, 11080, 11580, 12465, 13896, 14958, 16620, 17370, 19944, 20844, 23160, 24930, 26055, 29916, 33240, 34740, 37395, 41688, 49860, 52110, 53461, 59832, 69480, 74790, 99720, 104220, 106922, 149580, 160383, 208440, 213844, 267305, 299160, 320766, 427688, 481149, 534610, 641532, 801915, 962298, 1069220, 1283064, 1443447, 1603830, 1924596, 2138440, 2405745, 2886894, 3207660, 3849192, 4811490, 5773788, 6415320, 7217235, 9622980, 11547576, 14434470, 19245960, 28868940, 57737880]

約数ペア:

[(1, 57737880), (2, 28868940), (3, 19245960), (4, 14434470), (5, 11547576), (6, 9622980), (8, 7217235), (9, 6415320), (10, 5773788), (12, 4811490), (15, 3849192), (18, 3207660), (20, 2886894), (24, 2405745), (27, 2138440), (30, 1924596), (36, 1603830), (40, 1443447), (45, 1283064), (54, 1069220), (60, 962298), (72, 801915), (90, 641532), (108, 534610), (120, 481149), (135, 427688), (180, 320766), (193, 299160), (216, 267305), (270, 213844), (277, 208440), (360, 160383), (386, 149580), (540, 106922), (554, 104220), (579, 99720), (772, 74790), (831, 69480), (965, 59832), (1080, 53461), (1108, 52110), (1158, 49860), (1385, 41688), (1544, 37395), (1662, 34740), (1737, 33240), (1930, 29916), (2216, 26055), (2316, 24930), (2493, 23160), (2770, 20844), (2895, 19944), (3324, 17370), (3474, 16620), (3860, 14958), (4155, 13896), (4632, 12465), (4986, 11580), (5211, 11080), (5540, 10422), (5790, 9972), (6648, 8685), (6948, 8310), (7479, 7720)]