89769240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22669}}^1$

素因数の和:22697

約数の個数: 96

約数和(自身を含む): 318286800

約数和(自身を除く): 228517560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 22669, 45338, 68007, 90676, 113345, 136014, 181352, 204021, 226690, 249359, 272028, 340035, 408042, 453380, 498718, 544056, 680070, 748077, 816084, 906760, 997436, 1020105, 1246795, 1360140, 1496154, 1632168, 1994872, 2040210, 2244231, 2493590, 2720280, 2992308, 3740385, 4080420, 4488462, 4987180, 5984616, 7480770, 8160840, 8976924, 9974360, 11221155, 14961540, 17953848, 22442310, 29923080, 44884620, 89769240]

約数ペア:

[(1, 89769240), (2, 44884620), (3, 29923080), (4, 22442310), (5, 17953848), (6, 14961540), (8, 11221155), (9, 9974360), (10, 8976924), (11, 8160840), (12, 7480770), (15, 5984616), (18, 4987180), (20, 4488462), (22, 4080420), (24, 3740385), (30, 2992308), (33, 2720280), (36, 2493590), (40, 2244231), (44, 2040210), (45, 1994872), (55, 1632168), (60, 1496154), (66, 1360140), (72, 1246795), (88, 1020105), (90, 997436), (99, 906760), (110, 816084), (120, 748077), (132, 680070), (165, 544056), (180, 498718), (198, 453380), (220, 408042), (264, 340035), (330, 272028), (360, 249359), (396, 226690), (440, 204021), (495, 181352), (660, 136014), (792, 113345), (990, 90676), (1320, 68007), (1980, 45338), (3960, 22669)]