82775310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 205208640

約数和(自身を除く): 122433330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 173, 205, 246, 346, 389, 410, 519, 615, 778, 865, 1038, 1167, 1230, 1730, 1945, 2334, 2595, 3890, 5190, 5835, 7093, 11670, 14186, 15949, 21279, 31898, 35465, 42558, 47847, 67297, 70930, 79745, 95694, 106395, 134594, 159490, 201891, 212790, 239235, 336485, 403782, 478470, 672970, 1009455, 2018910, 2759177, 5518354, 8277531, 13795885, 16555062, 27591770, 41387655, 82775310]

約数ペア:

[(1, 82775310), (2, 41387655), (3, 27591770), (5, 16555062), (6, 13795885), (10, 8277531), (15, 5518354), (30, 2759177), (41, 2018910), (82, 1009455), (123, 672970), (173, 478470), (205, 403782), (246, 336485), (346, 239235), (389, 212790), (410, 201891), (519, 159490), (615, 134594), (778, 106395), (865, 95694), (1038, 79745), (1167, 70930), (1230, 67297), (1730, 47847), (1945, 42558), (2334, 35465), (2595, 31898), (3890, 21279), (5190, 15949), (5835, 14186), (7093, 11670)]