622353810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15493}}^1$

素因数の和:15619

約数の個数: 64

約数和(自身を含む): 1624267008

約数和(自身を除く): 1001913198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 2678, 3090, 4017, 6695, 8034, 13390, 15493, 20085, 30986, 40170, 46479, 77465, 92958, 154930, 201409, 232395, 402818, 464790, 604227, 1007045, 1208454, 1595779, 2014090, 3021135, 3191558, 4787337, 6042270, 7978895, 9574674, 15957790, 20745127, 23936685, 41490254, 47873370, 62235381, 103725635, 124470762, 207451270, 311176905, 622353810]

約数ペア:

[(1, 622353810), (2, 311176905), (3, 207451270), (5, 124470762), (6, 103725635), (10, 62235381), (13, 47873370), (15, 41490254), (26, 23936685), (30, 20745127), (39, 15957790), (65, 9574674), (78, 7978895), (103, 6042270), (130, 4787337), (195, 3191558), (206, 3021135), (309, 2014090), (390, 1595779), (515, 1208454), (618, 1007045), (1030, 604227), (1339, 464790), (1545, 402818), (2678, 232395), (3090, 201409), (4017, 154930), (6695, 92958), (8034, 77465), (13390, 46479), (15493, 40170), (20085, 30986)]