64832580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{360181}}^1$

素因数の和:360196

約数の個数: 36

約数和(自身を含む): 196659372

約数和(自身を除く): 131826792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 360181, 720362, 1080543, 1440724, 1800905, 2161086, 3241629, 3601810, 4322172, 5402715, 6483258, 7203620, 10805430, 12966516, 16208145, 21610860, 32416290, 64832580]

約数ペア:

[(1, 64832580), (2, 32416290), (3, 21610860), (4, 16208145), (5, 12966516), (6, 10805430), (9, 7203620), (10, 6483258), (12, 5402715), (15, 4322172), (18, 3601810), (20, 3241629), (30, 2161086), (36, 1800905), (45, 1440724), (60, 1080543), (90, 720362), (180, 360181)]