91266540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89477}}^1$

素因数の和:89506

約数の個数: 48

約数和(自身を含む): 270581472

約数和(自身を除く): 179314932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 89477, 178954, 268431, 357908, 447385, 536862, 894770, 1073724, 1342155, 1521109, 1789540, 2684310, 3042218, 4563327, 5368620, 6084436, 7605545, 9126654, 15211090, 18253308, 22816635, 30422180, 45633270, 91266540]

約数ペア:

[(1, 91266540), (2, 45633270), (3, 30422180), (4, 22816635), (5, 18253308), (6, 15211090), (10, 9126654), (12, 7605545), (15, 6084436), (17, 5368620), (20, 4563327), (30, 3042218), (34, 2684310), (51, 1789540), (60, 1521109), (68, 1342155), (85, 1073724), (102, 894770), (170, 536862), (204, 447385), (255, 357908), (340, 268431), (510, 178954), (1020, 89477)]