9782940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1583}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 27675648

約数和(自身を除く): 17892708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 1583, 2060, 3090, 3166, 4749, 6180, 6332, 7915, 9498, 15830, 18996, 23745, 31660, 47490, 94980, 163049, 326098, 489147, 652196, 815245, 978294, 1630490, 1956588, 2445735, 3260980, 4891470, 9782940]

約数ペア:

[(1, 9782940), (2, 4891470), (3, 3260980), (4, 2445735), (5, 1956588), (6, 1630490), (10, 978294), (12, 815245), (15, 652196), (20, 489147), (30, 326098), (60, 163049), (103, 94980), (206, 47490), (309, 31660), (412, 23745), (515, 18996), (618, 15830), (1030, 9498), (1236, 7915), (1545, 6332), (1583, 6180), (2060, 4749), (3090, 3166)]