12315630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9547}}^1$

素因数の和:9600

約数の個数: 32

約数和(自身を含む): 30248064

約数和(自身を除く): 17932434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9547, 19094, 28641, 47735, 57282, 95470, 143205, 286410, 410521, 821042, 1231563, 2052605, 2463126, 4105210, 6157815, 12315630]

約数ペア:

[(1, 12315630), (2, 6157815), (3, 4105210), (5, 2463126), (6, 2052605), (10, 1231563), (15, 821042), (30, 410521), (43, 286410), (86, 143205), (129, 95470), (215, 57282), (258, 47735), (430, 28641), (645, 19094), (1290, 9547)]