45585280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5511

約数の個数: 64

約数和(自身を含む): 117381600

約数和(自身を除く): 71796320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5479, 8320, 10958, 21916, 27395, 43832, 54790, 71227, 87664, 109580, 142454, 175328, 219160, 284908, 350656, 356135, 438320, 569816, 701312, 712270, 876640, 1139632, 1424540, 1753280, 2279264, 2849080, 3506560, 4558528, 5698160, 9117056, 11396320, 22792640, 45585280]

約数ペア:

[(1, 45585280), (2, 22792640), (4, 11396320), (5, 9117056), (8, 5698160), (10, 4558528), (13, 3506560), (16, 2849080), (20, 2279264), (26, 1753280), (32, 1424540), (40, 1139632), (52, 876640), (64, 712270), (65, 701312), (80, 569816), (104, 438320), (128, 356135), (130, 350656), (160, 284908), (208, 219160), (260, 175328), (320, 142454), (416, 109580), (520, 87664), (640, 71227), (832, 54790), (1040, 43832), (1664, 27395), (2080, 21916), (4160, 10958), (5479, 8320)]