83041470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{673}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 222258240

約数和(自身を除く): 139216770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457, 673, 914, 1346, 1371, 2019, 2285, 2742, 3365, 4038, 4113, 4570, 6057, 6730, 6855, 8226, 10095, 12114, 12339, 13710, 18171, 20190, 20565, 24678, 30285, 36342, 41130, 60570, 61695, 90855, 123390, 181710, 307561, 615122, 922683, 1537805, 1845366, 2768049, 3075610, 4613415, 5536098, 8304147, 9226830, 13840245, 16608294, 27680490, 41520735, 83041470]

約数ペア:

[(1, 83041470), (2, 41520735), (3, 27680490), (5, 16608294), (6, 13840245), (9, 9226830), (10, 8304147), (15, 5536098), (18, 4613415), (27, 3075610), (30, 2768049), (45, 1845366), (54, 1537805), (90, 922683), (135, 615122), (270, 307561), (457, 181710), (673, 123390), (914, 90855), (1346, 61695), (1371, 60570), (2019, 41130), (2285, 36342), (2742, 30285), (3365, 24678), (4038, 20565), (4113, 20190), (4570, 18171), (6057, 13710), (6730, 12339), (6855, 12114), (8226, 10095)]