268223460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{84347}}^1$

素因数の和:84412

約数の個数: 48

約数和(自身を含む): 765205056

約数和(自身を除く): 496981596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 84347, 168694, 253041, 337388, 421735, 506082, 843470, 1012164, 1265205, 1686940, 2530410, 4470391, 5060820, 8940782, 13411173, 17881564, 22351955, 26822346, 44703910, 53644692, 67055865, 89407820, 134111730, 268223460]

約数ペア:

[(1, 268223460), (2, 134111730), (3, 89407820), (4, 67055865), (5, 53644692), (6, 44703910), (10, 26822346), (12, 22351955), (15, 17881564), (20, 13411173), (30, 8940782), (53, 5060820), (60, 4470391), (106, 2530410), (159, 1686940), (212, 1265205), (265, 1012164), (318, 843470), (530, 506082), (636, 421735), (795, 337388), (1060, 253041), (1590, 168694), (3180, 84347)]