121119540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10247}}^1$

素因数の和:10456

約数の個数: 48

約数和(自身を含む): 340889472

約数和(自身を除く): 219769932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 10247, 11820, 20494, 30741, 40988, 51235, 61482, 102470, 122964, 153705, 204940, 307410, 614820, 2018659, 4037318, 6055977, 8074636, 10093295, 12111954, 20186590, 24223908, 30279885, 40373180, 60559770, 121119540]

約数ペア:

[(1, 121119540), (2, 60559770), (3, 40373180), (4, 30279885), (5, 24223908), (6, 20186590), (10, 12111954), (12, 10093295), (15, 8074636), (20, 6055977), (30, 4037318), (60, 2018659), (197, 614820), (394, 307410), (591, 204940), (788, 153705), (985, 122964), (1182, 102470), (1970, 61482), (2364, 51235), (2955, 40988), (3940, 30741), (5910, 20494), (10247, 11820)]