9889110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 32078592

約数和(自身を除く): 22189482

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, 1427, 2310, 2854, 3465, 4281, 6930, 7135, 8562, 9989, 12843, 14270, 15697, 19978, 21405, 25686, 29967, 31394, 42810, 47091, 49945, 59934, 64215, 78485, 89901, 94182, 99890, 109879, 128430, 141273, 149835, 156970, 179802, 219758, 235455, 282546, 299670, 329637, 449505, 470910, 549395, 659274, 706365, 899010, 988911, 1098790, 1412730, 1648185, 1977822, 3296370, 4944555, 9889110]

約数ペア:

[(1, 9889110), (2, 4944555), (3, 3296370), (5, 1977822), (6, 1648185), (7, 1412730), (9, 1098790), (10, 988911), (11, 899010), (14, 706365), (15, 659274), (18, 549395), (21, 470910), (22, 449505), (30, 329637), (33, 299670), (35, 282546), (42, 235455), (45, 219758), (55, 179802), (63, 156970), (66, 149835), (70, 141273), (77, 128430), (90, 109879), (99, 99890), (105, 94182), (110, 89901), (126, 78485), (154, 64215), (165, 59934), (198, 49945), (210, 47091), (231, 42810), (315, 31394), (330, 29967), (385, 25686), (462, 21405), (495, 19978), (630, 15697), (693, 14270), (770, 12843), (990, 9989), (1155, 8562), (1386, 7135), (1427, 6930), (2310, 4281), (2854, 3465)]