42310155

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 70217280

約数和(自身を除く): 27907125

約数列:

[1, 3, 5, 15, 41, 89, 123, 205, 267, 445, 615, 773, 1335, 2319, 3649, 3865, 10947, 11595, 18245, 31693, 54735, 68797, 95079, 158465, 206391, 343985, 475395, 1031955, 2820677, 8462031, 14103385, 42310155]

約数ペア:

[(1, 42310155), (3, 14103385), (5, 8462031), (15, 2820677), (41, 1031955), (89, 475395), (123, 343985), (205, 206391), (267, 158465), (445, 95079), (615, 68797), (773, 54735), (1335, 31693), (2319, 18245), (3649, 11595), (3865, 10947)]