16287923880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5027137}}^1$

素因数の和:5027160

約数の個数: 80

約数和(自身を含む): 54745532820

約数和(自身を除く): 38457608940

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5027137, 10054274, 15081411, 20108548, 25135685, 30162822, 40217096, 45244233, 50271370, 60325644, 75407055, 90488466, 100542740, 120651288, 135732699, 150814110, 180976932, 201085480, 226221165, 271465398, 301628220, 361953864, 407198097, 452442330, 542930796, 603256440, 678663495, 814396194, 904884660, 1085861592, 1357326990, 1628792388, 1809769320, 2035990485, 2714653980, 3257584776, 4071980970, 5429307960, 8143961940, 16287923880]

約数ペア:

[(1, 16287923880), (2, 8143961940), (3, 5429307960), (4, 4071980970), (5, 3257584776), (6, 2714653980), (8, 2035990485), (9, 1809769320), (10, 1628792388), (12, 1357326990), (15, 1085861592), (18, 904884660), (20, 814396194), (24, 678663495), (27, 603256440), (30, 542930796), (36, 452442330), (40, 407198097), (45, 361953864), (54, 301628220), (60, 271465398), (72, 226221165), (81, 201085480), (90, 180976932), (108, 150814110), (120, 135732699), (135, 120651288), (162, 100542740), (180, 90488466), (216, 75407055), (270, 60325644), (324, 50271370), (360, 45244233), (405, 40217096), (540, 30162822), (648, 25135685), (810, 20108548), (1080, 15081411), (1620, 10054274), (3240, 5027137)]