45432940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7547}}^1$

素因数の和:7606

約数の個数: 48

約数和(自身を含む): 111589632

約数和(自身を除く): 66156692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 7547, 15094, 30188, 37735, 52829, 75470, 105658, 150940, 211316, 264145, 324521, 528290, 649042, 1056580, 1298084, 1622605, 2271647, 3245210, 4543294, 6490420, 9086588, 11358235, 22716470, 45432940]

約数ペア:

[(1, 45432940), (2, 22716470), (4, 11358235), (5, 9086588), (7, 6490420), (10, 4543294), (14, 3245210), (20, 2271647), (28, 1622605), (35, 1298084), (43, 1056580), (70, 649042), (86, 528290), (140, 324521), (172, 264145), (215, 211316), (301, 150940), (430, 105658), (602, 75470), (860, 52829), (1204, 37735), (1505, 30188), (3010, 15094), (6020, 7547)]