185539860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 144

約数和(自身を含む): 621915840

約数和(自身を除く): 436375980

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, 83, 90, 99, 110, 132, 165, 166, 180, 198, 220, 249, 330, 332, 396, 415, 495, 498, 660, 747, 830, 913, 990, 996, 1129, 1245, 1494, 1660, 1826, 1980, 2258, 2490, 2739, 2988, 3387, 3652, 3735, 4516, 4565, 4980, 5478, 5645, 6774, 7470, 8217, 9130, 10161, 10956, 11290, 12419, 13548, 13695, 14940, 16434, 16935, 18260, 20322, 22580, 24838, 27390, 32868, 33870, 37257, 40644, 41085, 49676, 50805, 54780, 62095, 67740, 74514, 82170, 93707, 101610, 111771, 124190, 149028, 164340, 186285, 187414, 203220, 223542, 248380, 281121, 372570, 374828, 447084, 468535, 558855, 562242, 745140, 843363, 937070, 1030777, 1117710, 1124484, 1405605, 1686726, 1874140, 2061554, 2235420, 2811210, 3092331, 3373452, 4123108, 4216815, 5153885, 5622420, 6184662, 8433630, 9276993, 10307770, 12369324, 15461655, 16867260, 18553986, 20615540, 30923310, 37107972, 46384965, 61846620, 92769930, 185539860]

約数ペア:

[(1, 185539860), (2, 92769930), (3, 61846620), (4, 46384965), (5, 37107972), (6, 30923310), (9, 20615540), (10, 18553986), (11, 16867260), (12, 15461655), (15, 12369324), (18, 10307770), (20, 9276993), (22, 8433630), (30, 6184662), (33, 5622420), (36, 5153885), (44, 4216815), (45, 4123108), (55, 3373452), (60, 3092331), (66, 2811210), (83, 2235420), (90, 2061554), (99, 1874140), (110, 1686726), (132, 1405605), (165, 1124484), (166, 1117710), (180, 1030777), (198, 937070), (220, 843363), (249, 745140), (330, 562242), (332, 558855), (396, 468535), (415, 447084), (495, 374828), (498, 372570), (660, 281121), (747, 248380), (830, 223542), (913, 203220), (990, 187414), (996, 186285), (1129, 164340), (1245, 149028), (1494, 124190), (1660, 111771), (1826, 101610), (1980, 93707), (2258, 82170), (2490, 74514), (2739, 67740), (2988, 62095), (3387, 54780), (3652, 50805), (3735, 49676), (4516, 41085), (4565, 40644), (4980, 37257), (5478, 33870), (5645, 32868), (6774, 27390), (7470, 24838), (8217, 22580), (9130, 20322), (10161, 18260), (10956, 16935), (11290, 16434), (12419, 14940), (13548, 13695)]