84401910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13997}}^1$

素因数の和:14077

約数の個数: 48

約数和(自身を含む): 222736176

約数和(自身を除く): 138334266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 13997, 27994, 41991, 69985, 83982, 125973, 139970, 209955, 251946, 419910, 629865, 937799, 1259730, 1875598, 2813397, 4688995, 5626794, 8440191, 9377990, 14066985, 16880382, 28133970, 42200955, 84401910]

約数ペア:

[(1, 84401910), (2, 42200955), (3, 28133970), (5, 16880382), (6, 14066985), (9, 9377990), (10, 8440191), (15, 5626794), (18, 4688995), (30, 2813397), (45, 1875598), (67, 1259730), (90, 937799), (134, 629865), (201, 419910), (335, 251946), (402, 209955), (603, 139970), (670, 125973), (1005, 83982), (1206, 69985), (2010, 41991), (3015, 27994), (6030, 13997)]