23695020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131639}}^1$

素因数の和:131654

約数の個数: 36

約数和(自身を含む): 71875440

約数和(自身を除く): 48180420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 131639, 263278, 394917, 526556, 658195, 789834, 1184751, 1316390, 1579668, 1974585, 2369502, 2632780, 3949170, 4739004, 5923755, 7898340, 11847510, 23695020]

約数ペア:

[(1, 23695020), (2, 11847510), (3, 7898340), (4, 5923755), (5, 4739004), (6, 3949170), (9, 2632780), (10, 2369502), (12, 1974585), (15, 1579668), (18, 1316390), (20, 1184751), (30, 789834), (36, 658195), (45, 526556), (60, 394917), (90, 263278), (180, 131639)]