270313440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{563153}}^1$

素因数の和:563171

約数の個数: 48

約数和(自身を含む): 851488848

約数和(自身を除く): 581175408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 563153, 1126306, 1689459, 2252612, 2815765, 3378918, 4505224, 5631530, 6757836, 8447295, 9010448, 11263060, 13515672, 16894590, 18020896, 22526120, 27031344, 33789180, 45052240, 54062688, 67578360, 90104480, 135156720, 270313440]

約数ペア:

[(1, 270313440), (2, 135156720), (3, 90104480), (4, 67578360), (5, 54062688), (6, 45052240), (8, 33789180), (10, 27031344), (12, 22526120), (15, 18020896), (16, 16894590), (20, 13515672), (24, 11263060), (30, 9010448), (32, 8447295), (40, 6757836), (48, 5631530), (60, 4505224), (80, 3378918), (96, 2815765), (120, 2252612), (160, 1689459), (240, 1126306), (480, 563153)]