80326380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32653}}^1$

素因数の和:32706

約数の個数: 48

約数和(自身を含む): 230406624

約数和(自身を除く): 150080244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 32653, 65306, 97959, 130612, 163265, 195918, 326530, 391836, 489795, 653060, 979590, 1338773, 1959180, 2677546, 4016319, 5355092, 6693865, 8032638, 13387730, 16065276, 20081595, 26775460, 40163190, 80326380]

約数ペア:

[(1, 80326380), (2, 40163190), (3, 26775460), (4, 20081595), (5, 16065276), (6, 13387730), (10, 8032638), (12, 6693865), (15, 5355092), (20, 4016319), (30, 2677546), (41, 1959180), (60, 1338773), (82, 979590), (123, 653060), (164, 489795), (205, 391836), (246, 326530), (410, 195918), (492, 163265), (615, 130612), (820, 97959), (1230, 65306), (2460, 32653)]