7380280

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 16687440

約数和(自身を除く): 9307160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 601, 614, 1202, 1228, 1535, 2404, 2456, 3005, 3070, 4808, 6010, 6140, 12020, 12280, 24040, 184507, 369014, 738028, 922535, 1476056, 1845070, 3690140, 7380280]

約数ペア:

[(1, 7380280), (2, 3690140), (4, 1845070), (5, 1476056), (8, 922535), (10, 738028), (20, 369014), (40, 184507), (307, 24040), (601, 12280), (614, 12020), (1202, 6140), (1228, 6010), (1535, 4808), (2404, 3070), (2456, 3005)]