53397960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5779}}^1$

素因数の和:5811

約数の個数: 128

約数和(自身を含む): 199756800

約数和(自身を除く): 146358840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5779, 9240, 11558, 17337, 23116, 28895, 34674, 40453, 46232, 57790, 63569, 69348, 80906, 86685, 115580, 121359, 127138, 138696, 161812, 173370, 190707, 202265, 231160, 242718, 254276, 317845, 323624, 346740, 381414, 404530, 444983, 485436, 508552, 606795, 635690, 693480, 762828, 809060, 889966, 953535, 970872, 1213590, 1271380, 1334949, 1525656, 1618120, 1779932, 1907070, 2224915, 2427180, 2542760, 2669898, 3559864, 3814140, 4449830, 4854360, 5339796, 6674745, 7628280, 8899660, 10679592, 13349490, 17799320, 26698980, 53397960]

約数ペア:

[(1, 53397960), (2, 26698980), (3, 17799320), (4, 13349490), (5, 10679592), (6, 8899660), (7, 7628280), (8, 6674745), (10, 5339796), (11, 4854360), (12, 4449830), (14, 3814140), (15, 3559864), (20, 2669898), (21, 2542760), (22, 2427180), (24, 2224915), (28, 1907070), (30, 1779932), (33, 1618120), (35, 1525656), (40, 1334949), (42, 1271380), (44, 1213590), (55, 970872), (56, 953535), (60, 889966), (66, 809060), (70, 762828), (77, 693480), (84, 635690), (88, 606795), (105, 508552), (110, 485436), (120, 444983), (132, 404530), (140, 381414), (154, 346740), (165, 323624), (168, 317845), (210, 254276), (220, 242718), (231, 231160), (264, 202265), (280, 190707), (308, 173370), (330, 161812), (385, 138696), (420, 127138), (440, 121359), (462, 115580), (616, 86685), (660, 80906), (770, 69348), (840, 63569), (924, 57790), (1155, 46232), (1320, 40453), (1540, 34674), (1848, 28895), (2310, 23116), (3080, 17337), (4620, 11558), (5779, 9240)]