39131190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 117262080

約数和(自身を除く): 78130890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 179, 210, 315, 347, 358, 537, 630, 694, 895, 1041, 1074, 1253, 1611, 1735, 1790, 2082, 2429, 2506, 2685, 3123, 3222, 3470, 3759, 4858, 5205, 5370, 6246, 6265, 7287, 7518, 8055, 10410, 11277, 12145, 12530, 14574, 15615, 16110, 18795, 21861, 22554, 24290, 31230, 36435, 37590, 43722, 56385, 62113, 72870, 109305, 112770, 124226, 186339, 218610, 310565, 372678, 434791, 559017, 621130, 869582, 931695, 1118034, 1304373, 1863390, 2173955, 2608746, 2795085, 3913119, 4347910, 5590170, 6521865, 7826238, 13043730, 19565595, 39131190]

約数ペア:

[(1, 39131190), (2, 19565595), (3, 13043730), (5, 7826238), (6, 6521865), (7, 5590170), (9, 4347910), (10, 3913119), (14, 2795085), (15, 2608746), (18, 2173955), (21, 1863390), (30, 1304373), (35, 1118034), (42, 931695), (45, 869582), (63, 621130), (70, 559017), (90, 434791), (105, 372678), (126, 310565), (179, 218610), (210, 186339), (315, 124226), (347, 112770), (358, 109305), (537, 72870), (630, 62113), (694, 56385), (895, 43722), (1041, 37590), (1074, 36435), (1253, 31230), (1611, 24290), (1735, 22554), (1790, 21861), (2082, 18795), (2429, 16110), (2506, 15615), (2685, 14574), (3123, 12530), (3222, 12145), (3470, 11277), (3759, 10410), (4858, 8055), (5205, 7518), (5370, 7287), (6246, 6265)]