68654610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 187265520

約数和(自身を除く): 118610910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 53, 74, 90, 106, 111, 159, 185, 222, 265, 318, 333, 370, 389, 477, 530, 555, 666, 778, 795, 954, 1110, 1167, 1590, 1665, 1945, 1961, 2334, 2385, 3330, 3501, 3890, 3922, 4770, 5835, 5883, 7002, 9805, 11670, 11766, 14393, 17505, 17649, 19610, 20617, 28786, 29415, 35010, 35298, 41234, 43179, 58830, 61851, 71965, 86358, 88245, 103085, 123702, 129537, 143930, 176490, 185553, 206170, 215895, 259074, 309255, 371106, 431790, 618510, 647685, 762829, 927765, 1295370, 1525658, 1855530, 2288487, 3814145, 4576974, 6865461, 7628290, 11442435, 13730922, 22884870, 34327305, 68654610]

約数ペア:

[(1, 68654610), (2, 34327305), (3, 22884870), (5, 13730922), (6, 11442435), (9, 7628290), (10, 6865461), (15, 4576974), (18, 3814145), (30, 2288487), (37, 1855530), (45, 1525658), (53, 1295370), (74, 927765), (90, 762829), (106, 647685), (111, 618510), (159, 431790), (185, 371106), (222, 309255), (265, 259074), (318, 215895), (333, 206170), (370, 185553), (389, 176490), (477, 143930), (530, 129537), (555, 123702), (666, 103085), (778, 88245), (795, 86358), (954, 71965), (1110, 61851), (1167, 58830), (1590, 43179), (1665, 41234), (1945, 35298), (1961, 35010), (2334, 29415), (2385, 28786), (3330, 20617), (3501, 19610), (3890, 17649), (3922, 17505), (4770, 14393), (5835, 11766), (5883, 11670), (7002, 9805)]