54845460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5749}}^1$

素因数の和:5817

約数の個数: 72

約数和(自身を含む): 169533000

約数和(自身を除く): 114687540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 5749, 9540, 11498, 17247, 22996, 28745, 34494, 51741, 57490, 68988, 86235, 103482, 114980, 172470, 206964, 258705, 304697, 344940, 517410, 609394, 914091, 1034820, 1218788, 1523485, 1828182, 2742273, 3046970, 3656364, 4570455, 5484546, 6093940, 9140910, 10969092, 13711365, 18281820, 27422730, 54845460]

約数ペア:

[(1, 54845460), (2, 27422730), (3, 18281820), (4, 13711365), (5, 10969092), (6, 9140910), (9, 6093940), (10, 5484546), (12, 4570455), (15, 3656364), (18, 3046970), (20, 2742273), (30, 1828182), (36, 1523485), (45, 1218788), (53, 1034820), (60, 914091), (90, 609394), (106, 517410), (159, 344940), (180, 304697), (212, 258705), (265, 206964), (318, 172470), (477, 114980), (530, 103482), (636, 86235), (795, 68988), (954, 57490), (1060, 51741), (1590, 34494), (1908, 28745), (2385, 22996), (3180, 17247), (4770, 11498), (5749, 9540)]