1880022979260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10444572107}}^1$

素因数の和:10444572122

約数の個数: 36

約数和(自身を含む): 5702736370968

約数和(自身を除く): 3822713391708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10444572107, 20889144214, 31333716321, 41778288428, 52222860535, 62667432642, 94001148963, 104445721070, 125334865284, 156668581605, 188002297926, 208891442140, 313337163210, 376004595852, 470005744815, 626674326420, 940011489630, 1880022979260]

約数ペア:

[(1, 1880022979260), (2, 940011489630), (3, 626674326420), (4, 470005744815), (5, 376004595852), (6, 313337163210), (9, 208891442140), (10, 188002297926), (12, 156668581605), (15, 125334865284), (18, 104445721070), (20, 94001148963), (30, 62667432642), (36, 52222860535), (45, 41778288428), (60, 31333716321), (90, 20889144214), (180, 10444572107)]