30782070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 97044480

約数和(自身を除く): 66262410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 31, 33, 34, 45, 51, 55, 59, 62, 66, 85, 90, 93, 99, 102, 110, 118, 153, 155, 165, 170, 177, 186, 187, 198, 255, 279, 295, 306, 310, 330, 341, 354, 374, 465, 495, 510, 527, 531, 558, 561, 590, 649, 682, 765, 885, 930, 935, 990, 1003, 1023, 1054, 1062, 1122, 1298, 1395, 1530, 1581, 1683, 1705, 1770, 1829, 1870, 1947, 2006, 2046, 2635, 2655, 2790, 2805, 3009, 3069, 3162, 3245, 3366, 3410, 3658, 3894, 4743, 5015, 5115, 5270, 5310, 5487, 5610, 5797, 5841, 6018, 6138, 6490, 7905, 8415, 9027, 9145, 9486, 9735, 10030, 10230, 10974, 11033, 11594, 11682, 15045, 15345, 15810, 16461, 16830, 17391, 18054, 18290, 19470, 20119, 22066, 23715, 27435, 28985, 29205, 30090, 30690, 31093, 32922, 33099, 34782, 40238, 45135, 47430, 52173, 54870, 55165, 57970, 58410, 60357, 62186, 66198, 82305, 86955, 90270, 93279, 99297, 100595, 104346, 110330, 120714, 155465, 164610, 165495, 173910, 181071, 186558, 198594, 201190, 260865, 279837, 301785, 310930, 330990, 342023, 362142, 466395, 496485, 521730, 559674, 603570, 684046, 905355, 932790, 992970, 1026069, 1399185, 1710115, 1810710, 2052138, 2798370, 3078207, 3420230, 5130345, 6156414, 10260690, 15391035, 30782070]

約数ペア:

[(1, 30782070), (2, 15391035), (3, 10260690), (5, 6156414), (6, 5130345), (9, 3420230), (10, 3078207), (11, 2798370), (15, 2052138), (17, 1810710), (18, 1710115), (22, 1399185), (30, 1026069), (31, 992970), (33, 932790), (34, 905355), (45, 684046), (51, 603570), (55, 559674), (59, 521730), (62, 496485), (66, 466395), (85, 362142), (90, 342023), (93, 330990), (99, 310930), (102, 301785), (110, 279837), (118, 260865), (153, 201190), (155, 198594), (165, 186558), (170, 181071), (177, 173910), (186, 165495), (187, 164610), (198, 155465), (255, 120714), (279, 110330), (295, 104346), (306, 100595), (310, 99297), (330, 93279), (341, 90270), (354, 86955), (374, 82305), (465, 66198), (495, 62186), (510, 60357), (527, 58410), (531, 57970), (558, 55165), (561, 54870), (590, 52173), (649, 47430), (682, 45135), (765, 40238), (885, 34782), (930, 33099), (935, 32922), (990, 31093), (1003, 30690), (1023, 30090), (1054, 29205), (1062, 28985), (1122, 27435), (1298, 23715), (1395, 22066), (1530, 20119), (1581, 19470), (1683, 18290), (1705, 18054), (1770, 17391), (1829, 16830), (1870, 16461), (1947, 15810), (2006, 15345), (2046, 15045), (2635, 11682), (2655, 11594), (2790, 11033), (2805, 10974), (3009, 10230), (3069, 10030), (3162, 9735), (3245, 9486), (3366, 9145), (3410, 9027), (3658, 8415), (3894, 7905), (4743, 6490), (5015, 6138), (5115, 6018), (5270, 5841), (5310, 5797), (5487, 5610)]