42450210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14293}}^1$

素因数の和:14320

約数の個数: 64

約数和(自身を含む): 123500160

約数和(自身を除く): 81049950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 14293, 28586, 42879, 71465, 85758, 128637, 142930, 157223, 214395, 257274, 314446, 385911, 428790, 471669, 643185, 771822, 786115, 943338, 1286370, 1415007, 1572230, 1929555, 2358345, 2830014, 3859110, 4245021, 4716690, 7075035, 8490042, 14150070, 21225105, 42450210]

約数ペア:

[(1, 42450210), (2, 21225105), (3, 14150070), (5, 8490042), (6, 7075035), (9, 4716690), (10, 4245021), (11, 3859110), (15, 2830014), (18, 2358345), (22, 1929555), (27, 1572230), (30, 1415007), (33, 1286370), (45, 943338), (54, 786115), (55, 771822), (66, 643185), (90, 471669), (99, 428790), (110, 385911), (135, 314446), (165, 257274), (198, 214395), (270, 157223), (297, 142930), (330, 128637), (495, 85758), (594, 71465), (990, 42879), (1485, 28586), (2970, 14293)]