30072712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 58276800

約数和(自身を除く): 28204088

約数列:

[1, 2, 4, 8, 37, 74, 148, 283, 296, 359, 566, 718, 1132, 1436, 2264, 2872, 10471, 13283, 20942, 26566, 41884, 53132, 83768, 101597, 106264, 203194, 406388, 812776, 3759089, 7518178, 15036356, 30072712]

約数ペア:

[(1, 30072712), (2, 15036356), (4, 7518178), (8, 3759089), (37, 812776), (74, 406388), (148, 203194), (283, 106264), (296, 101597), (359, 83768), (566, 53132), (718, 41884), (1132, 26566), (1436, 20942), (2264, 13283), (2872, 10471)]