858219480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2383943}}^1$

素因数の和:2383960

約数の個数: 48

約数和(自身を含む): 2789214480

約数和(自身を除く): 1930995000

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, 2383943, 4767886, 7151829, 9535772, 11919715, 14303658, 19071544, 21455487, 23839430, 28607316, 35759145, 42910974, 47678860, 57214632, 71518290, 85821948, 95357720, 107277435, 143036580, 171643896, 214554870, 286073160, 429109740, 858219480]

約数ペア:

[(1, 858219480), (2, 429109740), (3, 286073160), (4, 214554870), (5, 171643896), (6, 143036580), (8, 107277435), (9, 95357720), (10, 85821948), (12, 71518290), (15, 57214632), (18, 47678860), (20, 42910974), (24, 35759145), (30, 28607316), (36, 23839430), (40, 21455487), (45, 19071544), (60, 14303658), (72, 11919715), (90, 9535772), (120, 7151829), (180, 4767886), (360, 2383943)]