87463365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 167823360

約数和(自身を除く): 80359995

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, 1213, 1265, 1311, 2185, 3135, 3639, 3795, 4807, 6065, 6555, 13343, 14421, 18195, 23047, 24035, 27899, 40029, 66715, 69141, 72105, 83697, 115235, 139495, 200145, 253517, 306889, 345705, 418485, 530081, 760551, 920667, 1267585, 1534445, 1590243, 2650405, 3802755, 4603335, 5830891, 7951215, 17492673, 29154455, 87463365]

約数ペア:

[(1, 87463365), (3, 29154455), (5, 17492673), (11, 7951215), (15, 5830891), (19, 4603335), (23, 3802755), (33, 2650405), (55, 1590243), (57, 1534445), (69, 1267585), (95, 920667), (115, 760551), (165, 530081), (209, 418485), (253, 345705), (285, 306889), (345, 253517), (437, 200145), (627, 139495), (759, 115235), (1045, 83697), (1213, 72105), (1265, 69141), (1311, 66715), (2185, 40029), (3135, 27899), (3639, 24035), (3795, 23047), (4807, 18195), (6065, 14421), (6555, 13343)]