85827540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14747}}^1$

素因数の和:14856

約数の個数: 48

約数和(自身を含む): 242811072

約数和(自身を除く): 156983532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 14747, 29494, 44241, 58988, 73735, 88482, 147470, 176964, 221205, 294940, 442410, 884820, 1430459, 2860918, 4291377, 5721836, 7152295, 8582754, 14304590, 17165508, 21456885, 28609180, 42913770, 85827540]

約数ペア:

[(1, 85827540), (2, 42913770), (3, 28609180), (4, 21456885), (5, 17165508), (6, 14304590), (10, 8582754), (12, 7152295), (15, 5721836), (20, 4291377), (30, 2860918), (60, 1430459), (97, 884820), (194, 442410), (291, 294940), (388, 221205), (485, 176964), (582, 147470), (970, 88482), (1164, 73735), (1455, 58988), (1940, 44241), (2910, 29494), (5820, 14747)]