457092840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3809107}}^1$

素因数の和:3809121

約数の個数: 32

約数和(自身を含む): 1371278880

約数和(自身を除く): 914186040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3809107, 7618214, 11427321, 15236428, 19045535, 22854642, 30472856, 38091070, 45709284, 57136605, 76182140, 91418568, 114273210, 152364280, 228546420, 457092840]

約数ペア:

[(1, 457092840), (2, 228546420), (3, 152364280), (4, 114273210), (5, 91418568), (6, 76182140), (8, 57136605), (10, 45709284), (12, 38091070), (15, 30472856), (20, 22854642), (24, 19045535), (30, 15236428), (40, 11427321), (60, 7618214), (120, 3809107)]