12849210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12979}}^1$

素因数の和:13003

約数の個数: 48

約数和(自身を含む): 36447840

約数和(自身を除く): 23598630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12979, 25958, 38937, 64895, 77874, 116811, 129790, 142769, 194685, 233622, 285538, 389370, 428307, 584055, 713845, 856614, 1168110, 1284921, 1427690, 2141535, 2569842, 4283070, 6424605, 12849210]

約数ペア:

[(1, 12849210), (2, 6424605), (3, 4283070), (5, 2569842), (6, 2141535), (9, 1427690), (10, 1284921), (11, 1168110), (15, 856614), (18, 713845), (22, 584055), (30, 428307), (33, 389370), (45, 285538), (55, 233622), (66, 194685), (90, 142769), (99, 129790), (110, 116811), (165, 77874), (198, 64895), (330, 38937), (495, 25958), (990, 12979)]