13953930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 35544960

約数和(自身を除く): 21591030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 373, 430, 435, 645, 746, 870, 1119, 1247, 1290, 1865, 2238, 2494, 3730, 3741, 5595, 6235, 7482, 10817, 11190, 12470, 16039, 18705, 21634, 32078, 32451, 37410, 48117, 54085, 64902, 80195, 96234, 108170, 160390, 162255, 240585, 324510, 465131, 481170, 930262, 1395393, 2325655, 2790786, 4651310, 6976965, 13953930]

約数ペア:

[(1, 13953930), (2, 6976965), (3, 4651310), (5, 2790786), (6, 2325655), (10, 1395393), (15, 930262), (29, 481170), (30, 465131), (43, 324510), (58, 240585), (86, 162255), (87, 160390), (129, 108170), (145, 96234), (174, 80195), (215, 64902), (258, 54085), (290, 48117), (373, 37410), (430, 32451), (435, 32078), (645, 21634), (746, 18705), (870, 16039), (1119, 12470), (1247, 11190), (1290, 10817), (1865, 7482), (2238, 6235), (2494, 5595), (3730, 3741)]