39232890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{145307}}^1$

素因数の和:145323

約数の個数: 32

約数和(自身を含む): 104621760

約数和(自身を除く): 65388870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 145307, 290614, 435921, 726535, 871842, 1307763, 1453070, 2179605, 2615526, 3923289, 4359210, 6538815, 7846578, 13077630, 19616445, 39232890]

約数ペア:

[(1, 39232890), (2, 19616445), (3, 13077630), (5, 7846578), (6, 6538815), (9, 4359210), (10, 3923289), (15, 2615526), (18, 2179605), (27, 1453070), (30, 1307763), (45, 871842), (54, 726535), (90, 435921), (135, 290614), (270, 145307)]