115417540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{117773}}^1$

素因数の和:117796

約数の個数: 36

約数和(自身を含む): 281950956

約数和(自身を除く): 166533416

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 117773, 235546, 471092, 588865, 824411, 1177730, 1648822, 2355460, 3297644, 4122055, 5770877, 8244110, 11541754, 16488220, 23083508, 28854385, 57708770, 115417540]

約数ペア:

[(1, 115417540), (2, 57708770), (4, 28854385), (5, 23083508), (7, 16488220), (10, 11541754), (14, 8244110), (20, 5770877), (28, 4122055), (35, 3297644), (49, 2355460), (70, 1648822), (98, 1177730), (140, 824411), (196, 588865), (245, 471092), (490, 235546), (980, 117773)]