30250668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11662

約数の個数: 48

約数和(自身を含む): 83277824

約数和(自身を除く): 53027156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 11617, 23234, 34851, 46468, 69702, 81319, 139404, 162638, 243957, 325276, 360127, 487914, 720254, 975828, 1080381, 1440508, 2160762, 2520889, 4321524, 5041778, 7562667, 10083556, 15125334, 30250668]

約数ペア:

[(1, 30250668), (2, 15125334), (3, 10083556), (4, 7562667), (6, 5041778), (7, 4321524), (12, 2520889), (14, 2160762), (21, 1440508), (28, 1080381), (31, 975828), (42, 720254), (62, 487914), (84, 360127), (93, 325276), (124, 243957), (186, 162638), (217, 139404), (372, 81319), (434, 69702), (651, 46468), (868, 34851), (1302, 23234), (2604, 11617)]