85094075.000000000

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{216841}}^1$

素因数の和:216860

約数の個数: 40

約数和(自身を含む): 472281876

約数和(自身を除く): 296640666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 216841, 433682, 650523, 1084205, 1301046, 1951569, 2168410, 3252615, 3903138, 5854707, 6505230, 9757845, 11709414, 17564121, 19515690, 29273535, 35128242, 58547070, 87820605, 175641210]

約数ペア:

[(1, 175641210), (2, 87820605), (3, 58547070), (5, 35128242), (6, 29273535), (9, 19515690), (10, 17564121), (15, 11709414), (18, 9757845), (27, 6505230), (30, 5854707), (45, 3903138), (54, 3252615), (81, 2168410), (90, 1951569), (135, 1301046), (162, 1084205), (270, 650523), (405, 433682), (810, 216841)]