67657590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:795

約数の個数: 192

約数和(自身を含む): 236500992

約数和(自身を除く): 168843402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 751, 770, 819, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1502, 1638, 2002, 2145, 2253, 2310, 2574, 2730, 3003, 3465, 3755, 4095, 4290, 4506, 5005, 5257, 6006, 6435, 6759, 6930, 7510, 8190, 8261, 9009, 9763, 10010, 10514, 11265, 12870, 13518, 15015, 15771, 16522, 18018, 19526, 22530, 24783, 26285, 29289, 30030, 31542, 33795, 41305, 45045, 47313, 48815, 49566, 52570, 57827, 58578, 67590, 68341, 74349, 78855, 82610, 87867, 90090, 94626, 97630, 107393, 115654, 123915, 136682, 146445, 148698, 157710, 173481, 175734, 205023, 214786, 236565, 247830, 289135, 292890, 322179, 341705, 346962, 371745, 410046, 439335, 473130, 520443, 536965, 578270, 615069, 644358, 683410, 743490, 751751, 867405, 878670, 966537, 1025115, 1040886, 1073930, 1230138, 1503502, 1610895, 1734810, 1933074, 2050230, 2255253, 2602215, 3075345, 3221790, 3758755, 4510506, 4832685, 5204430, 6150690, 6765759, 7517510, 9665370, 11276265, 13531518, 22552530, 33828795, 67657590]

約数ペア:

[(1, 67657590), (2, 33828795), (3, 22552530), (5, 13531518), (6, 11276265), (7, 9665370), (9, 7517510), (10, 6765759), (11, 6150690), (13, 5204430), (14, 4832685), (15, 4510506), (18, 3758755), (21, 3221790), (22, 3075345), (26, 2602215), (30, 2255253), (33, 2050230), (35, 1933074), (39, 1734810), (42, 1610895), (45, 1503502), (55, 1230138), (63, 1073930), (65, 1040886), (66, 1025115), (70, 966537), (77, 878670), (78, 867405), (90, 751751), (91, 743490), (99, 683410), (105, 644358), (110, 615069), (117, 578270), (126, 536965), (130, 520443), (143, 473130), (154, 439335), (165, 410046), (182, 371745), (195, 346962), (198, 341705), (210, 322179), (231, 292890), (234, 289135), (273, 247830), (286, 236565), (315, 214786), (330, 205023), (385, 175734), (390, 173481), (429, 157710), (455, 148698), (462, 146445), (495, 136682), (546, 123915), (585, 115654), (630, 107393), (693, 97630), (715, 94626), (751, 90090), (770, 87867), (819, 82610), (858, 78855), (910, 74349), (990, 68341), (1001, 67590), (1155, 58578), (1170, 57827), (1287, 52570), (1365, 49566), (1386, 48815), (1430, 47313), (1502, 45045), (1638, 41305), (2002, 33795), (2145, 31542), (2253, 30030), (2310, 29289), (2574, 26285), (2730, 24783), (3003, 22530), (3465, 19526), (3755, 18018), (4095, 16522), (4290, 15771), (4506, 15015), (5005, 13518), (5257, 12870), (6006, 11265), (6435, 10514), (6759, 10010), (6930, 9763), (7510, 9009), (8190, 8261)]