67158630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 219596832

約数和(自身を除く): 152438202

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, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 495, 605, 630, 693, 726, 770, 847, 881, 990, 1089, 1155, 1210, 1386, 1694, 1762, 1815, 2178, 2310, 2541, 2643, 3465, 3630, 4235, 4405, 5082, 5286, 5445, 6167, 6930, 7623, 7929, 8470, 8810, 9691, 10890, 12334, 12705, 13215, 15246, 15858, 18501, 19382, 25410, 26430, 29073, 30835, 37002, 38115, 39645, 48455, 55503, 58146, 61670, 67837, 76230, 79290, 87219, 92505, 96910, 106601, 111006, 135674, 145365, 174438, 185010, 203511, 213202, 277515, 290730, 319803, 339185, 407022, 436095, 533005, 555030, 610533, 639606, 678370, 746207, 872190, 959409, 1017555, 1066010, 1221066, 1492414, 1599015, 1918818, 2035110, 2238621, 3052665, 3198030, 3731035, 4477242, 4797045, 6105330, 6715863, 7462070, 9594090, 11193105, 13431726, 22386210, 33579315, 67158630]

約数ペア:

[(1, 67158630), (2, 33579315), (3, 22386210), (5, 13431726), (6, 11193105), (7, 9594090), (9, 7462070), (10, 6715863), (11, 6105330), (14, 4797045), (15, 4477242), (18, 3731035), (21, 3198030), (22, 3052665), (30, 2238621), (33, 2035110), (35, 1918818), (42, 1599015), (45, 1492414), (55, 1221066), (63, 1066010), (66, 1017555), (70, 959409), (77, 872190), (90, 746207), (99, 678370), (105, 639606), (110, 610533), (121, 555030), (126, 533005), (154, 436095), (165, 407022), (198, 339185), (210, 319803), (231, 290730), (242, 277515), (315, 213202), (330, 203511), (363, 185010), (385, 174438), (462, 145365), (495, 135674), (605, 111006), (630, 106601), (693, 96910), (726, 92505), (770, 87219), (847, 79290), (881, 76230), (990, 67837), (1089, 61670), (1155, 58146), (1210, 55503), (1386, 48455), (1694, 39645), (1762, 38115), (1815, 37002), (2178, 30835), (2310, 29073), (2541, 26430), (2643, 25410), (3465, 19382), (3630, 18501), (4235, 15858), (4405, 15246), (5082, 13215), (5286, 12705), (5445, 12334), (6167, 10890), (6930, 9691), (7623, 8810), (7929, 8470)]