76368285

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 156303360

約数和(自身を除く): 79935075

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 211, 315, 383, 633, 945, 1055, 1149, 1477, 1899, 1915, 2681, 3165, 3447, 4431, 5697, 5745, 7385, 8043, 9495, 10341, 13293, 13405, 17235, 22155, 24129, 28485, 39879, 40215, 51705, 66465, 72387, 80813, 120645, 199395, 242439, 361935, 404065, 565691, 727317, 1212195, 1697073, 2181951, 2828455, 3636585, 5091219, 8485365, 10909755, 15273657, 25456095, 76368285]

約数ペア:

[(1, 76368285), (3, 25456095), (5, 15273657), (7, 10909755), (9, 8485365), (15, 5091219), (21, 3636585), (27, 2828455), (35, 2181951), (45, 1697073), (63, 1212195), (105, 727317), (135, 565691), (189, 404065), (211, 361935), (315, 242439), (383, 199395), (633, 120645), (945, 80813), (1055, 72387), (1149, 66465), (1477, 51705), (1899, 40215), (1915, 39879), (2681, 28485), (3165, 24129), (3447, 22155), (4431, 17235), (5697, 13405), (5745, 13293), (7385, 10341), (8043, 9495)]