5504820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 10582860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3989, 7978, 11967, 15956, 19945, 23934, 39890, 47868, 59835, 79780, 91747, 119670, 183494, 239340, 275241, 366988, 458735, 550482, 917470, 1100964, 1376205, 1834940, 2752410, 5504820]

約数ペア:

[(1, 5504820), (2, 2752410), (3, 1834940), (4, 1376205), (5, 1100964), (6, 917470), (10, 550482), (12, 458735), (15, 366988), (20, 275241), (23, 239340), (30, 183494), (46, 119670), (60, 91747), (69, 79780), (92, 59835), (115, 47868), (138, 39890), (230, 23934), (276, 19945), (345, 15956), (460, 11967), (690, 7978), (1380, 3989)]