89559210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229639}}^1$

素因数の和:229662

約数の個数: 32

約数和(自身を含む): 231477120

約数和(自身を除く): 141917910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 229639, 459278, 688917, 1148195, 1377834, 2296390, 2985307, 3444585, 5970614, 6889170, 8955921, 14926535, 17911842, 29853070, 44779605, 89559210]

約数ペア:

[(1, 89559210), (2, 44779605), (3, 29853070), (5, 17911842), (6, 14926535), (10, 8955921), (13, 6889170), (15, 5970614), (26, 3444585), (30, 2985307), (39, 2296390), (65, 1377834), (78, 1148195), (130, 688917), (195, 459278), (390, 229639)]