87449670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12619}}^1$

素因数の和:12650

約数の個数: 96

約数和(自身を含む): 283495680

約数和(自身を除く): 196046010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 12619, 25238, 37857, 63095, 75714, 88333, 113571, 126190, 138809, 176666, 189285, 227142, 264999, 277618, 378570, 416427, 441665, 529998, 567855, 694045, 794997, 832854, 883330, 971663, 1135710, 1249281, 1324995, 1388090, 1589994, 1943326, 2082135, 2498562, 2649990, 2914989, 3974985, 4164270, 4858315, 5829978, 6246405, 7949970, 8744967, 9716630, 12492810, 14574945, 17489934, 29149890, 43724835, 87449670]

約数ペア:

[(1, 87449670), (2, 43724835), (3, 29149890), (5, 17489934), (6, 14574945), (7, 12492810), (9, 9716630), (10, 8744967), (11, 7949970), (14, 6246405), (15, 5829978), (18, 4858315), (21, 4164270), (22, 3974985), (30, 2914989), (33, 2649990), (35, 2498562), (42, 2082135), (45, 1943326), (55, 1589994), (63, 1388090), (66, 1324995), (70, 1249281), (77, 1135710), (90, 971663), (99, 883330), (105, 832854), (110, 794997), (126, 694045), (154, 567855), (165, 529998), (198, 441665), (210, 416427), (231, 378570), (315, 277618), (330, 264999), (385, 227142), (462, 189285), (495, 176666), (630, 138809), (693, 126190), (770, 113571), (990, 88333), (1155, 75714), (1386, 63095), (2310, 37857), (3465, 25238), (6930, 12619)]