139615740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 467026560

約数和(自身を除く): 327410820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 107, 110, 132, 165, 180, 198, 214, 220, 321, 330, 396, 428, 495, 535, 642, 659, 660, 963, 990, 1070, 1177, 1284, 1318, 1605, 1926, 1977, 1980, 2140, 2354, 2636, 3210, 3295, 3531, 3852, 3954, 4708, 4815, 5885, 5931, 6420, 6590, 7062, 7249, 7908, 9630, 9885, 10593, 11770, 11862, 13180, 14124, 14498, 17655, 19260, 19770, 21186, 21747, 23540, 23724, 28996, 29655, 35310, 36245, 39540, 42372, 43494, 52965, 59310, 65241, 70513, 70620, 72490, 86988, 105930, 108735, 118620, 130482, 141026, 144980, 211539, 211860, 217470, 260964, 282052, 326205, 352565, 423078, 434940, 634617, 652410, 705130, 775643, 846156, 1057695, 1269234, 1304820, 1410260, 1551286, 2115390, 2326929, 2538468, 3102572, 3173085, 3878215, 4230780, 4653858, 6346170, 6980787, 7756430, 9307716, 11634645, 12692340, 13961574, 15512860, 23269290, 27923148, 34903935, 46538580, 69807870, 139615740]

約数ペア:

[(1, 139615740), (2, 69807870), (3, 46538580), (4, 34903935), (5, 27923148), (6, 23269290), (9, 15512860), (10, 13961574), (11, 12692340), (12, 11634645), (15, 9307716), (18, 7756430), (20, 6980787), (22, 6346170), (30, 4653858), (33, 4230780), (36, 3878215), (44, 3173085), (45, 3102572), (55, 2538468), (60, 2326929), (66, 2115390), (90, 1551286), (99, 1410260), (107, 1304820), (110, 1269234), (132, 1057695), (165, 846156), (180, 775643), (198, 705130), (214, 652410), (220, 634617), (321, 434940), (330, 423078), (396, 352565), (428, 326205), (495, 282052), (535, 260964), (642, 217470), (659, 211860), (660, 211539), (963, 144980), (990, 141026), (1070, 130482), (1177, 118620), (1284, 108735), (1318, 105930), (1605, 86988), (1926, 72490), (1977, 70620), (1980, 70513), (2140, 65241), (2354, 59310), (2636, 52965), (3210, 43494), (3295, 42372), (3531, 39540), (3852, 36245), (3954, 35310), (4708, 29655), (4815, 28996), (5885, 23724), (5931, 23540), (6420, 21747), (6590, 21186), (7062, 19770), (7249, 19260), (7908, 17655), (9630, 14498), (9885, 14124), (10593, 13180), (11770, 11862)]