6782490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 22643712

約数和(自身を除く): 15861222

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 31, 33, 34, 39, 45, 51, 55, 62, 65, 66, 78, 85, 90, 93, 99, 102, 110, 117, 130, 143, 153, 155, 165, 170, 186, 187, 195, 198, 221, 234, 255, 279, 286, 306, 310, 330, 341, 374, 390, 403, 429, 442, 465, 495, 510, 527, 558, 561, 585, 663, 682, 715, 765, 806, 858, 930, 935, 990, 1023, 1054, 1105, 1122, 1170, 1209, 1287, 1326, 1395, 1430, 1530, 1581, 1683, 1705, 1870, 1989, 2015, 2046, 2145, 2210, 2418, 2431, 2574, 2635, 2790, 2805, 3069, 3162, 3315, 3366, 3410, 3627, 3978, 4030, 4290, 4433, 4743, 4862, 5115, 5270, 5610, 5797, 6045, 6138, 6435, 6630, 6851, 7254, 7293, 7905, 8415, 8866, 9486, 9945, 10230, 11594, 12090, 12155, 12870, 13299, 13702, 14586, 15345, 15810, 16830, 17391, 18135, 19890, 20553, 21879, 22165, 23715, 24310, 26598, 28985, 30690, 34255, 34782, 36270, 36465, 39897, 41106, 43758, 44330, 47430, 52173, 57970, 61659, 66495, 68510, 72930, 75361, 79794, 86955, 102765, 104346, 109395, 123318, 132990, 150722, 173910, 199485, 205530, 218790, 226083, 260865, 308295, 376805, 398970, 452166, 521730, 616590, 678249, 753610, 1130415, 1356498, 2260830, 3391245, 6782490]

約数ペア:

[(1, 6782490), (2, 3391245), (3, 2260830), (5, 1356498), (6, 1130415), (9, 753610), (10, 678249), (11, 616590), (13, 521730), (15, 452166), (17, 398970), (18, 376805), (22, 308295), (26, 260865), (30, 226083), (31, 218790), (33, 205530), (34, 199485), (39, 173910), (45, 150722), (51, 132990), (55, 123318), (62, 109395), (65, 104346), (66, 102765), (78, 86955), (85, 79794), (90, 75361), (93, 72930), (99, 68510), (102, 66495), (110, 61659), (117, 57970), (130, 52173), (143, 47430), (153, 44330), (155, 43758), (165, 41106), (170, 39897), (186, 36465), (187, 36270), (195, 34782), (198, 34255), (221, 30690), (234, 28985), (255, 26598), (279, 24310), (286, 23715), (306, 22165), (310, 21879), (330, 20553), (341, 19890), (374, 18135), (390, 17391), (403, 16830), (429, 15810), (442, 15345), (465, 14586), (495, 13702), (510, 13299), (527, 12870), (558, 12155), (561, 12090), (585, 11594), (663, 10230), (682, 9945), (715, 9486), (765, 8866), (806, 8415), (858, 7905), (930, 7293), (935, 7254), (990, 6851), (1023, 6630), (1054, 6435), (1105, 6138), (1122, 6045), (1170, 5797), (1209, 5610), (1287, 5270), (1326, 5115), (1395, 4862), (1430, 4743), (1530, 4433), (1581, 4290), (1683, 4030), (1705, 3978), (1870, 3627), (1989, 3410), (2015, 3366), (2046, 3315), (2145, 3162), (2210, 3069), (2418, 2805), (2431, 2790), (2574, 2635)]