82874295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 176417280

約数和(自身を除く): 93542985

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 61, 63, 95, 105, 133, 171, 183, 227, 285, 305, 315, 399, 427, 549, 665, 681, 855, 915, 1135, 1159, 1197, 1281, 1589, 1995, 2043, 2135, 2745, 3405, 3477, 3843, 4313, 4767, 5795, 5985, 6405, 7945, 8113, 10215, 10431, 12939, 13847, 14301, 17385, 19215, 21565, 23835, 24339, 30191, 38817, 40565, 41541, 52155, 64695, 69235, 71505, 73017, 90573, 96929, 121695, 124623, 150955, 194085, 207705, 263093, 271719, 290787, 365085, 452865, 484645, 623115, 789279, 872361, 1315465, 1358595, 1453935, 1841651, 2367837, 3946395, 4361805, 5524953, 9208255, 11839185, 16574859, 27624765, 82874295]

約数ペア:

[(1, 82874295), (3, 27624765), (5, 16574859), (7, 11839185), (9, 9208255), (15, 5524953), (19, 4361805), (21, 3946395), (35, 2367837), (45, 1841651), (57, 1453935), (61, 1358595), (63, 1315465), (95, 872361), (105, 789279), (133, 623115), (171, 484645), (183, 452865), (227, 365085), (285, 290787), (305, 271719), (315, 263093), (399, 207705), (427, 194085), (549, 150955), (665, 124623), (681, 121695), (855, 96929), (915, 90573), (1135, 73017), (1159, 71505), (1197, 69235), (1281, 64695), (1589, 52155), (1995, 41541), (2043, 40565), (2135, 38817), (2745, 30191), (3405, 24339), (3477, 23835), (3843, 21565), (4313, 19215), (4767, 17385), (5795, 14301), (5985, 13847), (6405, 12939), (7945, 10431), (8113, 10215)]