6553140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9929}}^1$

素因数の和:9952

約数の個数: 48

約数和(自身を含む): 20018880

約数和(自身を除く): 13465740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 9929, 19858, 29787, 39716, 49645, 59574, 99290, 109219, 119148, 148935, 198580, 218438, 297870, 327657, 436876, 546095, 595740, 655314, 1092190, 1310628, 1638285, 2184380, 3276570, 6553140]

約数ペア:

[(1, 6553140), (2, 3276570), (3, 2184380), (4, 1638285), (5, 1310628), (6, 1092190), (10, 655314), (11, 595740), (12, 546095), (15, 436876), (20, 327657), (22, 297870), (30, 218438), (33, 198580), (44, 148935), (55, 119148), (60, 109219), (66, 99290), (110, 59574), (132, 49645), (165, 39716), (220, 29787), (330, 19858), (660, 9929)]