126189390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{102593}}^1$

素因数の和:102644

約数の個数: 32

約数和(自身を含む): 310244256

約数和(自身を除く): 184054866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 102593, 205186, 307779, 512965, 615558, 1025930, 1538895, 3077790, 4206313, 8412626, 12618939, 21031565, 25237878, 42063130, 63094695, 126189390]

約数ペア:

[(1, 126189390), (2, 63094695), (3, 42063130), (5, 25237878), (6, 21031565), (10, 12618939), (15, 8412626), (30, 4206313), (41, 3077790), (82, 1538895), (123, 1025930), (205, 615558), (246, 512965), (410, 307779), (615, 205186), (1230, 102593)]