2450436360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20420303}}^1$

素因数の和:20420317

約数の個数: 32

約数和(自身を含む): 7351309440

約数和(自身を除く): 4900873080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20420303, 40840606, 61260909, 81681212, 102101515, 122521818, 163362424, 204203030, 245043636, 306304545, 408406060, 490087272, 612609090, 816812120, 1225218180, 2450436360]

約数ペア:

[(1, 2450436360), (2, 1225218180), (3, 816812120), (4, 612609090), (5, 490087272), (6, 408406060), (8, 306304545), (10, 245043636), (12, 204203030), (15, 163362424), (20, 122521818), (24, 102101515), (30, 81681212), (40, 61260909), (60, 40840606), (120, 20420303)]