85850730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 273162240

約数和(自身を除く): 187311510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 37, 42, 45, 58, 63, 70, 74, 87, 90, 105, 111, 126, 127, 145, 174, 185, 203, 210, 222, 254, 259, 261, 290, 315, 333, 370, 381, 406, 435, 518, 522, 555, 609, 630, 635, 666, 762, 777, 870, 889, 1015, 1073, 1110, 1143, 1218, 1270, 1295, 1305, 1554, 1665, 1778, 1827, 1905, 2030, 2146, 2286, 2331, 2590, 2610, 2667, 3045, 3219, 3330, 3654, 3683, 3810, 3885, 4445, 4662, 4699, 5334, 5365, 5715, 6090, 6438, 7366, 7511, 7770, 8001, 8890, 9135, 9398, 9657, 10730, 11049, 11430, 11655, 13335, 14097, 15022, 16002, 16095, 18270, 18415, 19314, 22098, 22533, 23310, 23495, 25781, 26670, 28194, 32190, 32893, 33147, 36830, 37555, 40005, 42291, 45066, 46990, 48285, 51562, 55245, 65786, 66294, 67599, 70485, 75110, 77343, 80010, 84582, 96570, 98679, 110490, 112665, 128905, 135198, 136271, 140970, 154686, 164465, 165735, 197358, 211455, 225330, 232029, 257810, 272542, 296037, 328930, 331470, 337995, 386715, 408813, 422910, 464058, 493395, 592074, 675990, 681355, 773430, 817626, 953897, 986790, 1160145, 1226439, 1362710, 1480185, 1907794, 2044065, 2320290, 2452878, 2861691, 2960370, 4088130, 4769485, 5723382, 6132195, 8585073, 9538970, 12264390, 14308455, 17170146, 28616910, 42925365, 85850730]

約数ペア:

[(1, 85850730), (2, 42925365), (3, 28616910), (5, 17170146), (6, 14308455), (7, 12264390), (9, 9538970), (10, 8585073), (14, 6132195), (15, 5723382), (18, 4769485), (21, 4088130), (29, 2960370), (30, 2861691), (35, 2452878), (37, 2320290), (42, 2044065), (45, 1907794), (58, 1480185), (63, 1362710), (70, 1226439), (74, 1160145), (87, 986790), (90, 953897), (105, 817626), (111, 773430), (126, 681355), (127, 675990), (145, 592074), (174, 493395), (185, 464058), (203, 422910), (210, 408813), (222, 386715), (254, 337995), (259, 331470), (261, 328930), (290, 296037), (315, 272542), (333, 257810), (370, 232029), (381, 225330), (406, 211455), (435, 197358), (518, 165735), (522, 164465), (555, 154686), (609, 140970), (630, 136271), (635, 135198), (666, 128905), (762, 112665), (777, 110490), (870, 98679), (889, 96570), (1015, 84582), (1073, 80010), (1110, 77343), (1143, 75110), (1218, 70485), (1270, 67599), (1295, 66294), (1305, 65786), (1554, 55245), (1665, 51562), (1778, 48285), (1827, 46990), (1905, 45066), (2030, 42291), (2146, 40005), (2286, 37555), (2331, 36830), (2590, 33147), (2610, 32893), (2667, 32190), (3045, 28194), (3219, 26670), (3330, 25781), (3654, 23495), (3683, 23310), (3810, 22533), (3885, 22098), (4445, 19314), (4662, 18415), (4699, 18270), (5334, 16095), (5365, 16002), (5715, 15022), (6090, 14097), (6438, 13335), (7366, 11655), (7511, 11430), (7770, 11049), (8001, 10730), (8890, 9657), (9135, 9398)]