61339950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{6491}}^1$

素因数の和:6519

約数の個数: 96

約数和(自身を含む): 193201920

約数和(自身を除く): 131861970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 6491, 9450, 12982, 19473, 32455, 38946, 45437, 58419, 64910, 90874, 97365, 116838, 136311, 162275, 175257, 194730, 227185, 272622, 292095, 324550, 350514, 408933, 454370, 486825, 584190, 681555, 817866, 876285, 973650, 1135925, 1226799, 1363110, 1460475, 1752570, 2044665, 2271850, 2453598, 2920950, 3407775, 4089330, 4381425, 6133995, 6815550, 8762850, 10223325, 12267990, 20446650, 30669975, 61339950]

約数ペア:

[(1, 61339950), (2, 30669975), (3, 20446650), (5, 12267990), (6, 10223325), (7, 8762850), (9, 6815550), (10, 6133995), (14, 4381425), (15, 4089330), (18, 3407775), (21, 2920950), (25, 2453598), (27, 2271850), (30, 2044665), (35, 1752570), (42, 1460475), (45, 1363110), (50, 1226799), (54, 1135925), (63, 973650), (70, 876285), (75, 817866), (90, 681555), (105, 584190), (126, 486825), (135, 454370), (150, 408933), (175, 350514), (189, 324550), (210, 292095), (225, 272622), (270, 227185), (315, 194730), (350, 175257), (378, 162275), (450, 136311), (525, 116838), (630, 97365), (675, 90874), (945, 64910), (1050, 58419), (1350, 45437), (1575, 38946), (1890, 32455), (3150, 19473), (4725, 12982), (6491, 9450)]