868793670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 2496873600

約数和(自身を除く): 1628079930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 74, 85, 90, 102, 103, 111, 149, 153, 170, 185, 206, 222, 255, 298, 306, 309, 333, 370, 447, 510, 515, 555, 618, 629, 666, 745, 765, 894, 927, 1030, 1110, 1258, 1341, 1490, 1530, 1545, 1665, 1751, 1854, 1887, 2235, 2533, 2682, 3090, 3145, 3330, 3502, 3774, 3811, 4470, 4635, 5066, 5253, 5513, 5661, 6290, 6705, 7599, 7622, 8755, 9270, 9435, 10506, 11026, 11322, 11433, 12665, 13410, 15198, 15347, 15759, 16539, 17510, 18870, 19055, 22797, 22866, 25330, 26265, 27565, 28305, 30694, 31518, 33078, 34299, 37995, 38110, 45594, 46041, 49617, 52530, 55130, 56610, 57165, 64787, 68598, 75990, 76735, 78795, 82695, 92082, 93721, 99234, 113985, 114330, 129574, 138123, 153470, 157590, 165390, 171495, 187442, 194361, 227970, 230205, 248085, 260899, 276246, 281163, 323935, 342990, 388722, 460410, 468605, 496170, 521798, 562326, 567839, 583083, 647870, 690615, 782697, 843489, 937210, 971805, 1135678, 1166166, 1304495, 1381230, 1405815, 1565394, 1686978, 1703517, 1943610, 2348091, 2608990, 2811630, 2839195, 2915415, 3407034, 3913485, 4217445, 4696182, 5110551, 5678390, 5830830, 7826970, 8434890, 8517585, 9653263, 10221102, 11740455, 17035170, 19306526, 23480910, 25552755, 28959789, 48266315, 51105510, 57919578, 86879367, 96532630, 144798945, 173758734, 289597890, 434396835, 868793670]

約数ペア:

[(1, 868793670), (2, 434396835), (3, 289597890), (5, 173758734), (6, 144798945), (9, 96532630), (10, 86879367), (15, 57919578), (17, 51105510), (18, 48266315), (30, 28959789), (34, 25552755), (37, 23480910), (45, 19306526), (51, 17035170), (74, 11740455), (85, 10221102), (90, 9653263), (102, 8517585), (103, 8434890), (111, 7826970), (149, 5830830), (153, 5678390), (170, 5110551), (185, 4696182), (206, 4217445), (222, 3913485), (255, 3407034), (298, 2915415), (306, 2839195), (309, 2811630), (333, 2608990), (370, 2348091), (447, 1943610), (510, 1703517), (515, 1686978), (555, 1565394), (618, 1405815), (629, 1381230), (666, 1304495), (745, 1166166), (765, 1135678), (894, 971805), (927, 937210), (1030, 843489), (1110, 782697), (1258, 690615), (1341, 647870), (1490, 583083), (1530, 567839), (1545, 562326), (1665, 521798), (1751, 496170), (1854, 468605), (1887, 460410), (2235, 388722), (2533, 342990), (2682, 323935), (3090, 281163), (3145, 276246), (3330, 260899), (3502, 248085), (3774, 230205), (3811, 227970), (4470, 194361), (4635, 187442), (5066, 171495), (5253, 165390), (5513, 157590), (5661, 153470), (6290, 138123), (6705, 129574), (7599, 114330), (7622, 113985), (8755, 99234), (9270, 93721), (9435, 92082), (10506, 82695), (11026, 78795), (11322, 76735), (11433, 75990), (12665, 68598), (13410, 64787), (15198, 57165), (15347, 56610), (15759, 55130), (16539, 52530), (17510, 49617), (18870, 46041), (19055, 45594), (22797, 38110), (22866, 37995), (25330, 34299), (26265, 33078), (27565, 31518), (28305, 30694)]