5640368550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{89317}}^1$

素因数の和:89753

約数の個数: 48

約数和(自身を含む): 14021496912

約数和(自身を除く): 8381128362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 421, 842, 1263, 2105, 2526, 4210, 6315, 10525, 12630, 21050, 31575, 63150, 89317, 178634, 267951, 446585, 535902, 893170, 1339755, 2232925, 2679510, 4465850, 6698775, 13397550, 37602457, 75204914, 112807371, 188012285, 225614742, 376024570, 564036855, 940061425, 1128073710, 1880122850, 2820184275, 5640368550]

約数ペア:

[(1, 5640368550), (2, 2820184275), (3, 1880122850), (5, 1128073710), (6, 940061425), (10, 564036855), (15, 376024570), (25, 225614742), (30, 188012285), (50, 112807371), (75, 75204914), (150, 37602457), (421, 13397550), (842, 6698775), (1263, 4465850), (2105, 2679510), (2526, 2232925), (4210, 1339755), (6315, 893170), (10525, 535902), (12630, 446585), (21050, 267951), (31575, 178634), (63150, 89317)]