88671780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1$

素因数の和:5346

約数の個数: 96

約数和(自身を含む): 284820480

約数和(自身を除く): 196148700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5297, 5580, 8370, 10594, 15891, 16740, 21188, 26485, 31782, 47673, 52970, 63564, 79455, 95346, 105940, 143019, 158910, 164207, 190692, 238365, 286038, 317820, 328414, 476730, 492621, 572076, 656828, 715095, 821035, 953460, 985242, 1430190, 1477863, 1642070, 1970484, 2463105, 2860380, 2955726, 3284140, 4433589, 4926210, 5911452, 7389315, 8867178, 9852420, 14778630, 17734356, 22167945, 29557260, 44335890, 88671780]

約数ペア:

[(1, 88671780), (2, 44335890), (3, 29557260), (4, 22167945), (5, 17734356), (6, 14778630), (9, 9852420), (10, 8867178), (12, 7389315), (15, 5911452), (18, 4926210), (20, 4433589), (27, 3284140), (30, 2955726), (31, 2860380), (36, 2463105), (45, 1970484), (54, 1642070), (60, 1477863), (62, 1430190), (90, 985242), (93, 953460), (108, 821035), (124, 715095), (135, 656828), (155, 572076), (180, 492621), (186, 476730), (270, 328414), (279, 317820), (310, 286038), (372, 238365), (465, 190692), (540, 164207), (558, 158910), (620, 143019), (837, 105940), (930, 95346), (1116, 79455), (1395, 63564), (1674, 52970), (1860, 47673), (2790, 31782), (3348, 26485), (4185, 21188), (5297, 16740), (5580, 15891), (8370, 10594)]