15016140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83423}}^1$

素因数の和:83438

約数の個数: 36

約数和(自身を含む): 45549504

約数和(自身を除く): 30533364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 83423, 166846, 250269, 333692, 417115, 500538, 750807, 834230, 1001076, 1251345, 1501614, 1668460, 2502690, 3003228, 3754035, 5005380, 7508070, 15016140]

約数ペア:

[(1, 15016140), (2, 7508070), (3, 5005380), (4, 3754035), (5, 3003228), (6, 2502690), (9, 1668460), (10, 1501614), (12, 1251345), (15, 1001076), (18, 834230), (20, 750807), (30, 500538), (36, 417115), (45, 333692), (60, 250269), (90, 166846), (180, 83423)]