1135581645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15749}}^1$

素因数の和:15810

約数の個数: 64

約数和(自身を含む): 2177280000

約数和(自身を除く): 1041698355

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 165, 209, 253, 285, 345, 437, 627, 759, 1045, 1265, 1311, 2185, 3135, 3795, 4807, 6555, 14421, 15749, 24035, 47247, 72105, 78745, 173239, 236235, 299231, 362227, 519717, 866195, 897693, 1086681, 1496155, 1811135, 2598585, 3291541, 3984497, 4488465, 5433405, 6882313, 9874623, 11953491, 16457705, 19922485, 20646939, 34411565, 49373115, 59767455, 75705443, 103234695, 227116329, 378527215, 1135581645]

約数ペア:

[(1, 1135581645), (3, 378527215), (5, 227116329), (11, 103234695), (15, 75705443), (19, 59767455), (23, 49373115), (33, 34411565), (55, 20646939), (57, 19922485), (69, 16457705), (95, 11953491), (115, 9874623), (165, 6882313), (209, 5433405), (253, 4488465), (285, 3984497), (345, 3291541), (437, 2598585), (627, 1811135), (759, 1496155), (1045, 1086681), (1265, 897693), (1311, 866195), (2185, 519717), (3135, 362227), (3795, 299231), (4807, 236235), (6555, 173239), (14421, 78745), (15749, 72105), (24035, 47247)]