23294040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1$

素因数の和:2553

約数の個数: 128

約数和(自身を含む): 87160320

約数和(自身を除く): 63866280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 2521, 3080, 4620, 5042, 7563, 9240, 10084, 12605, 15126, 17647, 20168, 25210, 27731, 30252, 35294, 37815, 50420, 52941, 55462, 60504, 70588, 75630, 83193, 88235, 100840, 105882, 110924, 138655, 141176, 151260, 166386, 176470, 194117, 211764, 221848, 264705, 277310, 302520, 332772, 352940, 388234, 415965, 423528, 529410, 554620, 582351, 665544, 705880, 776468, 831930, 970585, 1058820, 1109240, 1164702, 1552936, 1663860, 1941170, 2117640, 2329404, 2911755, 3327720, 3882340, 4658808, 5823510, 7764680, 11647020, 23294040]

約数ペア:

[(1, 23294040), (2, 11647020), (3, 7764680), (4, 5823510), (5, 4658808), (6, 3882340), (7, 3327720), (8, 2911755), (10, 2329404), (11, 2117640), (12, 1941170), (14, 1663860), (15, 1552936), (20, 1164702), (21, 1109240), (22, 1058820), (24, 970585), (28, 831930), (30, 776468), (33, 705880), (35, 665544), (40, 582351), (42, 554620), (44, 529410), (55, 423528), (56, 415965), (60, 388234), (66, 352940), (70, 332772), (77, 302520), (84, 277310), (88, 264705), (105, 221848), (110, 211764), (120, 194117), (132, 176470), (140, 166386), (154, 151260), (165, 141176), (168, 138655), (210, 110924), (220, 105882), (231, 100840), (264, 88235), (280, 83193), (308, 75630), (330, 70588), (385, 60504), (420, 55462), (440, 52941), (462, 50420), (616, 37815), (660, 35294), (770, 30252), (840, 27731), (924, 25210), (1155, 20168), (1320, 17647), (1540, 15126), (1848, 12605), (2310, 10084), (2521, 9240), (3080, 7563), (4620, 5042)]