2792172960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1939009}}^1$

素因数の和:1939030

約数の個数: 72

約数和(自身を含む): 9528295140

約数和(自身を除く): 6736122180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1939009, 3878018, 5817027, 7756036, 9695045, 11634054, 15512072, 17451081, 19390090, 23268108, 29085135, 31024144, 34902162, 38780180, 46536216, 58170270, 62048288, 69804324, 77560360, 87255405, 93072432, 116340540, 139608648, 155120720, 174510810, 186144864, 232681080, 279217296, 310241440, 349021620, 465362160, 558434592, 698043240, 930724320, 1396086480, 2792172960]

約数ペア:

[(1, 2792172960), (2, 1396086480), (3, 930724320), (4, 698043240), (5, 558434592), (6, 465362160), (8, 349021620), (9, 310241440), (10, 279217296), (12, 232681080), (15, 186144864), (16, 174510810), (18, 155120720), (20, 139608648), (24, 116340540), (30, 93072432), (32, 87255405), (36, 77560360), (40, 69804324), (45, 62048288), (48, 58170270), (60, 46536216), (72, 38780180), (80, 34902162), (90, 31024144), (96, 29085135), (120, 23268108), (144, 19390090), (160, 17451081), (180, 15512072), (240, 11634054), (288, 9695045), (360, 7756036), (480, 5817027), (720, 3878018), (1440, 1939009)]