304453320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2537111}}^1$

素因数の和:2537125

約数の個数: 32

約数和(自身を含む): 913360320

約数和(自身を除く): 608907000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2537111, 5074222, 7611333, 10148444, 12685555, 15222666, 20296888, 25371110, 30445332, 38056665, 50742220, 60890664, 76113330, 101484440, 152226660, 304453320]

約数ペア:

[(1, 304453320), (2, 152226660), (3, 101484440), (4, 76113330), (5, 60890664), (6, 50742220), (8, 38056665), (10, 30445332), (12, 25371110), (15, 20296888), (20, 15222666), (24, 12685555), (30, 10148444), (40, 7611333), (60, 5074222), (120, 2537111)]