47359320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 152064000

約数和(自身を除く): 104704680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 439, 465, 580, 620, 696, 744, 870, 878, 899, 930, 1160, 1240, 1317, 1740, 1756, 1798, 1860, 2195, 2634, 2697, 3480, 3512, 3596, 3720, 4390, 4495, 5268, 5394, 6585, 7192, 8780, 8990, 10536, 10788, 12731, 13170, 13485, 13609, 17560, 17980, 21576, 25462, 26340, 26970, 27218, 35960, 38193, 40827, 50924, 52680, 53940, 54436, 63655, 68045, 76386, 81654, 101848, 107880, 108872, 127310, 136090, 152772, 163308, 190965, 204135, 254620, 272180, 305544, 326616, 381930, 394661, 408270, 509240, 544360, 763860, 789322, 816540, 1183983, 1527720, 1578644, 1633080, 1973305, 2367966, 3157288, 3946610, 4735932, 5919915, 7893220, 9471864, 11839830, 15786440, 23679660, 47359320]

約数ペア:

[(1, 47359320), (2, 23679660), (3, 15786440), (4, 11839830), (5, 9471864), (6, 7893220), (8, 5919915), (10, 4735932), (12, 3946610), (15, 3157288), (20, 2367966), (24, 1973305), (29, 1633080), (30, 1578644), (31, 1527720), (40, 1183983), (58, 816540), (60, 789322), (62, 763860), (87, 544360), (93, 509240), (116, 408270), (120, 394661), (124, 381930), (145, 326616), (155, 305544), (174, 272180), (186, 254620), (232, 204135), (248, 190965), (290, 163308), (310, 152772), (348, 136090), (372, 127310), (435, 108872), (439, 107880), (465, 101848), (580, 81654), (620, 76386), (696, 68045), (744, 63655), (870, 54436), (878, 53940), (899, 52680), (930, 50924), (1160, 40827), (1240, 38193), (1317, 35960), (1740, 27218), (1756, 26970), (1798, 26340), (1860, 25462), (2195, 21576), (2634, 17980), (2697, 17560), (3480, 13609), (3512, 13485), (3596, 13170), (3720, 12731), (4390, 10788), (4495, 10536), (5268, 8990), (5394, 8780), (6585, 7192)]