86211720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{34211}}^1$

素因数の和:34235

約数の個数: 96

約数和(自身を含む): 320224320

約数和(自身を除く): 234012600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 34211, 68422, 102633, 136844, 171055, 205266, 239477, 273688, 307899, 342110, 410532, 478954, 513165, 615798, 684220, 718431, 821064, 957908, 1026330, 1197385, 1231596, 1368440, 1436862, 1539495, 1915816, 2052660, 2155293, 2394770, 2463192, 2873724, 3078990, 3592155, 4105320, 4310586, 4789540, 5747448, 6157980, 7184310, 8621172, 9579080, 10776465, 12315960, 14368620, 17242344, 21552930, 28737240, 43105860, 86211720]

約数ペア:

[(1, 86211720), (2, 43105860), (3, 28737240), (4, 21552930), (5, 17242344), (6, 14368620), (7, 12315960), (8, 10776465), (9, 9579080), (10, 8621172), (12, 7184310), (14, 6157980), (15, 5747448), (18, 4789540), (20, 4310586), (21, 4105320), (24, 3592155), (28, 3078990), (30, 2873724), (35, 2463192), (36, 2394770), (40, 2155293), (42, 2052660), (45, 1915816), (56, 1539495), (60, 1436862), (63, 1368440), (70, 1231596), (72, 1197385), (84, 1026330), (90, 957908), (105, 821064), (120, 718431), (126, 684220), (140, 615798), (168, 513165), (180, 478954), (210, 410532), (252, 342110), (280, 307899), (315, 273688), (360, 239477), (420, 205266), (504, 171055), (630, 136844), (840, 102633), (1260, 68422), (2520, 34211)]