2571684840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7143569}}^1$

素因数の和:7143586

約数の個数: 48

約数和(自身を含む): 8357976900

約数和(自身を除く): 5786292060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7143569, 14287138, 21430707, 28574276, 35717845, 42861414, 57148552, 64292121, 71435690, 85722828, 107153535, 128584242, 142871380, 171445656, 214307070, 257168484, 285742760, 321460605, 428614140, 514336968, 642921210, 857228280, 1285842420, 2571684840]

約数ペア:

[(1, 2571684840), (2, 1285842420), (3, 857228280), (4, 642921210), (5, 514336968), (6, 428614140), (8, 321460605), (9, 285742760), (10, 257168484), (12, 214307070), (15, 171445656), (18, 142871380), (20, 128584242), (24, 107153535), (30, 85722828), (36, 71435690), (40, 64292121), (45, 57148552), (60, 42861414), (72, 35717845), (90, 28574276), (120, 21430707), (180, 14287138), (360, 7143569)]