45512320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{10159}}^1$

素因数の和:10185

約数の個数: 64

約数和(自身を含む): 124358400

約数和(自身を除く): 78846080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 10159, 20318, 40636, 50795, 71113, 81272, 101590, 142226, 162544, 203180, 284452, 325088, 355565, 406360, 568904, 650176, 711130, 812720, 1137808, 1300352, 1422260, 1625440, 2275616, 2844520, 3250880, 4551232, 5689040, 6501760, 9102464, 11378080, 22756160, 45512320]

約数ペア:

[(1, 45512320), (2, 22756160), (4, 11378080), (5, 9102464), (7, 6501760), (8, 5689040), (10, 4551232), (14, 3250880), (16, 2844520), (20, 2275616), (28, 1625440), (32, 1422260), (35, 1300352), (40, 1137808), (56, 812720), (64, 711130), (70, 650176), (80, 568904), (112, 406360), (128, 355565), (140, 325088), (160, 284452), (224, 203180), (280, 162544), (320, 142226), (448, 101590), (560, 81272), (640, 71113), (896, 50795), (1120, 40636), (2240, 20318), (4480, 10159)]