56836511460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{291559}}^1$

素因数の和:291615

約数の個数: 144

約数和(自身を含む): 186621724800

約数和(自身を除く): 129785213340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 361, 380, 513, 540, 570, 684, 722, 855, 1026, 1083, 1140, 1444, 1710, 1805, 2052, 2166, 2565, 3249, 3420, 3610, 4332, 5130, 5415, 6498, 7220, 9747, 10260, 10830, 12996, 16245, 19494, 21660, 32490, 38988, 48735, 64980, 97470, 194940, 291559, 583118, 874677, 1166236, 1457795, 1749354, 2624031, 2915590, 3498708, 4373385, 5248062, 5539621, 5831180, 7872093, 8746770, 10496124, 11079242, 13120155, 15744186, 16618863, 17493540, 22158484, 26240310, 27698105, 31488372, 33237726, 39360465, 49856589, 52480620, 55396210, 66475452, 78720930, 83094315, 99713178, 105252799, 110792420, 149569767, 157441860, 166188630, 199426356, 210505598, 249282945, 299139534, 315758397, 332377260, 421011196, 498565890, 526263995, 598279068, 631516794, 747848835, 947275191, 997131780, 1052527990, 1263033588, 1495697670, 1578791985, 1894550382, 2105055980, 2841825573, 2991395340, 3157583970, 3789100764, 4736375955, 5683651146, 6315167940, 9472751910, 11367302292, 14209127865, 18945503820, 28418255730, 56836511460]

約数ペア:

[(1, 56836511460), (2, 28418255730), (3, 18945503820), (4, 14209127865), (5, 11367302292), (6, 9472751910), (9, 6315167940), (10, 5683651146), (12, 4736375955), (15, 3789100764), (18, 3157583970), (19, 2991395340), (20, 2841825573), (27, 2105055980), (30, 1894550382), (36, 1578791985), (38, 1495697670), (45, 1263033588), (54, 1052527990), (57, 997131780), (60, 947275191), (76, 747848835), (90, 631516794), (95, 598279068), (108, 526263995), (114, 498565890), (135, 421011196), (171, 332377260), (180, 315758397), (190, 299139534), (228, 249282945), (270, 210505598), (285, 199426356), (342, 166188630), (361, 157441860), (380, 149569767), (513, 110792420), (540, 105252799), (570, 99713178), (684, 83094315), (722, 78720930), (855, 66475452), (1026, 55396210), (1083, 52480620), (1140, 49856589), (1444, 39360465), (1710, 33237726), (1805, 31488372), (2052, 27698105), (2166, 26240310), (2565, 22158484), (3249, 17493540), (3420, 16618863), (3610, 15744186), (4332, 13120155), (5130, 11079242), (5415, 10496124), (6498, 8746770), (7220, 7872093), (9747, 5831180), (10260, 5539621), (10830, 5248062), (12996, 4373385), (16245, 3498708), (19494, 2915590), (21660, 2624031), (32490, 1749354), (38988, 1457795), (48735, 1166236), (64980, 874677), (97470, 583118), (194940, 291559)]