77874870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3257}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 187191648

約数和(自身を除く): 109316778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 797, 1594, 2391, 3257, 3985, 4782, 6514, 7970, 9771, 11955, 16285, 19542, 23910, 32570, 48855, 97710, 2595829, 5191658, 7787487, 12979145, 15574974, 25958290, 38937435, 77874870]

約数ペア:

[(1, 77874870), (2, 38937435), (3, 25958290), (5, 15574974), (6, 12979145), (10, 7787487), (15, 5191658), (30, 2595829), (797, 97710), (1594, 48855), (2391, 32570), (3257, 23910), (3985, 19542), (4782, 16285), (6514, 11955), (7970, 9771)]