4229880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 12852000

約数和(自身を除く): 8622120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 349, 404, 505, 606, 698, 808, 1010, 1047, 1212, 1396, 1515, 1745, 2020, 2094, 2424, 2792, 3030, 3490, 4040, 4188, 5235, 6060, 6980, 8376, 10470, 12120, 13960, 20940, 35249, 41880, 70498, 105747, 140996, 176245, 211494, 281992, 352490, 422988, 528735, 704980, 845976, 1057470, 1409960, 2114940, 4229880]

約数ペア:

[(1, 4229880), (2, 2114940), (3, 1409960), (4, 1057470), (5, 845976), (6, 704980), (8, 528735), (10, 422988), (12, 352490), (15, 281992), (20, 211494), (24, 176245), (30, 140996), (40, 105747), (60, 70498), (101, 41880), (120, 35249), (202, 20940), (303, 13960), (349, 12120), (404, 10470), (505, 8376), (606, 6980), (698, 6060), (808, 5235), (1010, 4188), (1047, 4040), (1212, 3490), (1396, 3030), (1515, 2792), (1745, 2424), (2020, 2094)]