222758910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1140

約数の個数: 160

約数和(自身を含む): 682463232

約数和(自身を除く): 459704322

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 81, 90, 99, 110, 115, 135, 138, 162, 165, 198, 207, 230, 253, 270, 297, 330, 345, 405, 414, 495, 506, 594, 621, 690, 759, 810, 891, 990, 1035, 1087, 1242, 1265, 1485, 1518, 1782, 1863, 2070, 2174, 2277, 2530, 2970, 3105, 3261, 3726, 3795, 4455, 4554, 5435, 6210, 6522, 6831, 7590, 8910, 9315, 9783, 10870, 11385, 11957, 13662, 16305, 18630, 19566, 20493, 22770, 23914, 25001, 29349, 32610, 34155, 35871, 40986, 48915, 50002, 58698, 59785, 68310, 71742, 75003, 88047, 97830, 102465, 107613, 119570, 125005, 146745, 150006, 176094, 179355, 204930, 215226, 225009, 250010, 275011, 293490, 322839, 358710, 375015, 440235, 450018, 538065, 550022, 645678, 675027, 750030, 825033, 880470, 968517, 1076130, 1125045, 1350054, 1375055, 1614195, 1650066, 1937034, 2025081, 2250090, 2475099, 2750110, 3228390, 3375135, 4050162, 4125165, 4842585, 4950198, 6750270, 7425297, 8250330, 9685170, 10125405, 12375495, 14850594, 20250810, 22275891, 24750990, 37126485, 44551782, 74252970, 111379455, 222758910]

約数ペア:

[(1, 222758910), (2, 111379455), (3, 74252970), (5, 44551782), (6, 37126485), (9, 24750990), (10, 22275891), (11, 20250810), (15, 14850594), (18, 12375495), (22, 10125405), (23, 9685170), (27, 8250330), (30, 7425297), (33, 6750270), (45, 4950198), (46, 4842585), (54, 4125165), (55, 4050162), (66, 3375135), (69, 3228390), (81, 2750110), (90, 2475099), (99, 2250090), (110, 2025081), (115, 1937034), (135, 1650066), (138, 1614195), (162, 1375055), (165, 1350054), (198, 1125045), (207, 1076130), (230, 968517), (253, 880470), (270, 825033), (297, 750030), (330, 675027), (345, 645678), (405, 550022), (414, 538065), (495, 450018), (506, 440235), (594, 375015), (621, 358710), (690, 322839), (759, 293490), (810, 275011), (891, 250010), (990, 225009), (1035, 215226), (1087, 204930), (1242, 179355), (1265, 176094), (1485, 150006), (1518, 146745), (1782, 125005), (1863, 119570), (2070, 107613), (2174, 102465), (2277, 97830), (2530, 88047), (2970, 75003), (3105, 71742), (3261, 68310), (3726, 59785), (3795, 58698), (4455, 50002), (4554, 48915), (5435, 40986), (6210, 35871), (6522, 34155), (6831, 32610), (7590, 29349), (8910, 25001), (9315, 23914), (9783, 22770), (10870, 20493), (11385, 19566), (11957, 18630), (13662, 16305)]