8905590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 23604048

約数和(自身を除く): 14698458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 1867, 2385, 3734, 4770, 5601, 9335, 11202, 16803, 18670, 28005, 33606, 56010, 84015, 98951, 168030, 197902, 296853, 494755, 593706, 890559, 989510, 1484265, 1781118, 2968530, 4452795, 8905590]

約数ペア:

[(1, 8905590), (2, 4452795), (3, 2968530), (5, 1781118), (6, 1484265), (9, 989510), (10, 890559), (15, 593706), (18, 494755), (30, 296853), (45, 197902), (53, 168030), (90, 98951), (106, 84015), (159, 56010), (265, 33606), (318, 28005), (477, 18670), (530, 16803), (795, 11202), (954, 9335), (1590, 5601), (1867, 4770), (2385, 3734)]