747274245570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40111339}}^1$

素因数の和:40111381

約数の個数: 80

約数和(自身を含む): 2096699964480

約数和(自身を除く): 1349425718910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 40111339, 80222678, 120334017, 200556695, 240668034, 361002051, 401113390, 601670085, 722004102, 922560797, 1083006153, 1203340170, 1805010255, 1845121594, 2166012306, 2767682391, 3249018459, 3610020510, 4612803985, 5415030765, 5535364782, 6498036918, 8303047173, 9225607970, 10830061530, 13838411955, 16245092295, 16606094346, 24909141519, 27676823910, 32490184590, 41515235865, 49818283038, 74727424557, 83030471730, 124545707595, 149454849114, 249091415190, 373637122785, 747274245570]

約数ペア:

[(1, 747274245570), (2, 373637122785), (3, 249091415190), (5, 149454849114), (6, 124545707595), (9, 83030471730), (10, 74727424557), (15, 49818283038), (18, 41515235865), (23, 32490184590), (27, 27676823910), (30, 24909141519), (45, 16606094346), (46, 16245092295), (54, 13838411955), (69, 10830061530), (81, 9225607970), (90, 8303047173), (115, 6498036918), (135, 5535364782), (138, 5415030765), (162, 4612803985), (207, 3610020510), (230, 3249018459), (270, 2767682391), (345, 2166012306), (405, 1845121594), (414, 1805010255), (621, 1203340170), (690, 1083006153), (810, 922560797), (1035, 722004102), (1242, 601670085), (1863, 401113390), (2070, 361002051), (3105, 240668034), (3726, 200556695), (6210, 120334017), (9315, 80222678), (18630, 40111339)]