12625380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{70141}}^1$

素因数の和:70156

約数の個数: 36

約数和(自身を含む): 38297532

約数和(自身を除く): 25672152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 70141, 140282, 210423, 280564, 350705, 420846, 631269, 701410, 841692, 1052115, 1262538, 1402820, 2104230, 2525076, 3156345, 4208460, 6312690, 12625380]

約数ペア:

[(1, 12625380), (2, 6312690), (3, 4208460), (4, 3156345), (5, 2525076), (6, 2104230), (9, 1402820), (10, 1262538), (12, 1052115), (15, 841692), (18, 701410), (20, 631269), (30, 420846), (36, 350705), (45, 280564), (60, 210423), (90, 140282), (180, 70141)]