552503880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19427}}^1$

素因数の和:19523

約数の個数: 96

約数和(自身を含む): 1818460800

約数和(自身を除く): 1265956920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 19427, 28440, 38854, 58281, 77708, 97135, 116562, 155416, 174843, 194270, 233124, 291405, 349686, 388540, 466248, 582810, 699372, 777080, 874215, 1165620, 1398744, 1534733, 1748430, 2331240, 3069466, 3496860, 4604199, 6138932, 6993720, 7673665, 9208398, 12277864, 13812597, 15347330, 18416796, 23020995, 27625194, 30694660, 36833592, 46041990, 55250388, 61389320, 69062985, 92083980, 110500776, 138125970, 184167960, 276251940, 552503880]

約数ペア:

[(1, 552503880), (2, 276251940), (3, 184167960), (4, 138125970), (5, 110500776), (6, 92083980), (8, 69062985), (9, 61389320), (10, 55250388), (12, 46041990), (15, 36833592), (18, 30694660), (20, 27625194), (24, 23020995), (30, 18416796), (36, 15347330), (40, 13812597), (45, 12277864), (60, 9208398), (72, 7673665), (79, 6993720), (90, 6138932), (120, 4604199), (158, 3496860), (180, 3069466), (237, 2331240), (316, 1748430), (360, 1534733), (395, 1398744), (474, 1165620), (632, 874215), (711, 777080), (790, 699372), (948, 582810), (1185, 466248), (1422, 388540), (1580, 349686), (1896, 291405), (2370, 233124), (2844, 194270), (3160, 174843), (3555, 155416), (4740, 116562), (5688, 97135), (7110, 77708), (9480, 58281), (14220, 38854), (19427, 28440)]