102029640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{850247}}^1$

素因数の和:850261

約数の個数: 32

約数和(自身を含む): 306089280

約数和(自身を除く): 204059640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 850247, 1700494, 2550741, 3400988, 4251235, 5101482, 6801976, 8502470, 10202964, 12753705, 17004940, 20405928, 25507410, 34009880, 51014820, 102029640]

約数ペア:

[(1, 102029640), (2, 51014820), (3, 34009880), (4, 25507410), (5, 20405928), (6, 17004940), (8, 12753705), (10, 10202964), (12, 8502470), (15, 6801976), (20, 5101482), (24, 4251235), (30, 3400988), (40, 2550741), (60, 1700494), (120, 850247)]