90162870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{429347}}^1$

素因数の和:429364

約数の個数: 32

約数和(自身を含む): 247304448

約数和(自身を除く): 157141578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 429347, 858694, 1288041, 2146735, 2576082, 3005429, 4293470, 6010858, 6440205, 9016287, 12880410, 15027145, 18032574, 30054290, 45081435, 90162870]

約数ペア:

[(1, 90162870), (2, 45081435), (3, 30054290), (5, 18032574), (6, 15027145), (7, 12880410), (10, 9016287), (14, 6440205), (15, 6010858), (21, 4293470), (30, 3005429), (35, 2576082), (42, 2146735), (70, 1288041), (105, 858694), (210, 429347)]