9042080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 22063104

約数和(自身を除く): 13021024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 1823, 2480, 3646, 4960, 7292, 9115, 14584, 18230, 29168, 36460, 56513, 58336, 72920, 113026, 145840, 226052, 282565, 291680, 452104, 565130, 904208, 1130260, 1808416, 2260520, 4521040, 9042080]

約数ペア:

[(1, 9042080), (2, 4521040), (4, 2260520), (5, 1808416), (8, 1130260), (10, 904208), (16, 565130), (20, 452104), (31, 291680), (32, 282565), (40, 226052), (62, 145840), (80, 113026), (124, 72920), (155, 58336), (160, 56513), (248, 36460), (310, 29168), (496, 18230), (620, 14584), (992, 9115), (1240, 7292), (1823, 4960), (2480, 3646)]