11274080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 27506304

約数和(自身を除く): 16232224

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, 2273, 2480, 4546, 4960, 9092, 11365, 18184, 22730, 36368, 45460, 70463, 72736, 90920, 140926, 181840, 281852, 352315, 363680, 563704, 704630, 1127408, 1409260, 2254816, 2818520, 5637040, 11274080]

約数ペア:

[(1, 11274080), (2, 5637040), (4, 2818520), (5, 2254816), (8, 1409260), (10, 1127408), (16, 704630), (20, 563704), (31, 363680), (32, 352315), (40, 281852), (62, 181840), (80, 140926), (124, 90920), (155, 72736), (160, 70463), (248, 45460), (310, 36368), (496, 22730), (620, 18184), (992, 11365), (1240, 9092), (2273, 4960), (2480, 4546)]