61488690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{43609}}^1$

素因数の和:43666

約数の個数: 32

約数和(自身を含む): 150716160

約数和(自身を除く): 89227470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 43609, 87218, 130827, 218045, 261654, 436090, 654135, 1308270, 2049623, 4099246, 6148869, 10248115, 12297738, 20496230, 30744345, 61488690]

約数ペア:

[(1, 61488690), (2, 30744345), (3, 20496230), (5, 12297738), (6, 10248115), (10, 6148869), (15, 4099246), (30, 2049623), (47, 1308270), (94, 654135), (141, 436090), (235, 261654), (282, 218045), (470, 130827), (705, 87218), (1410, 43609)]