85844070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 253572480

約数和(自身を除く): 167728410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 90, 111, 117, 130, 135, 185, 195, 222, 234, 270, 333, 351, 370, 390, 481, 555, 585, 661, 666, 702, 962, 999, 1110, 1170, 1322, 1443, 1665, 1755, 1983, 1998, 2405, 2886, 3305, 3330, 3510, 3966, 4329, 4810, 4995, 5949, 6610, 7215, 8593, 8658, 9915, 9990, 11898, 12987, 14430, 17186, 17847, 19830, 21645, 24457, 25779, 25974, 29745, 35694, 42965, 43290, 48914, 51558, 59490, 64935, 73371, 77337, 85930, 89235, 122285, 128895, 129870, 146742, 154674, 178470, 220113, 232011, 244570, 257790, 317941, 366855, 386685, 440226, 464022, 635882, 660339, 733710, 773370, 953823, 1100565, 1160055, 1320678, 1589705, 1907646, 2201130, 2320110, 2861469, 3179410, 3301695, 4769115, 5722938, 6603390, 8584407, 9538230, 14307345, 17168814, 28614690, 42922035, 85844070]

約数ペア:

[(1, 85844070), (2, 42922035), (3, 28614690), (5, 17168814), (6, 14307345), (9, 9538230), (10, 8584407), (13, 6603390), (15, 5722938), (18, 4769115), (26, 3301695), (27, 3179410), (30, 2861469), (37, 2320110), (39, 2201130), (45, 1907646), (54, 1589705), (65, 1320678), (74, 1160055), (78, 1100565), (90, 953823), (111, 773370), (117, 733710), (130, 660339), (135, 635882), (185, 464022), (195, 440226), (222, 386685), (234, 366855), (270, 317941), (333, 257790), (351, 244570), (370, 232011), (390, 220113), (481, 178470), (555, 154674), (585, 146742), (661, 129870), (666, 128895), (702, 122285), (962, 89235), (999, 85930), (1110, 77337), (1170, 73371), (1322, 64935), (1443, 59490), (1665, 51558), (1755, 48914), (1983, 43290), (1998, 42965), (2405, 35694), (2886, 29745), (3305, 25974), (3330, 25779), (3510, 24457), (3966, 21645), (4329, 19830), (4810, 17847), (4995, 17186), (5949, 14430), (6610, 12987), (7215, 11898), (8593, 9990), (8658, 9915)]