22330440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5667

約数の個数: 96

約数和(自身を含む): 79185600

約数和(自身を除く): 56855160

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, 5639, 11278, 16917, 22556, 28195, 33834, 45112, 50751, 56390, 62029, 67668, 84585, 101502, 112780, 124058, 135336, 169170, 186087, 203004, 225560, 248116, 253755, 310145, 338340, 372174, 406008, 496232, 507510, 558261, 620290, 676680, 744348, 930435, 1015020, 1116522, 1240580, 1488696, 1860870, 2030040, 2233044, 2481160, 2791305, 3721740, 4466088, 5582610, 7443480, 11165220, 22330440]

約数ペア:

[(1, 22330440), (2, 11165220), (3, 7443480), (4, 5582610), (5, 4466088), (6, 3721740), (8, 2791305), (9, 2481160), (10, 2233044), (11, 2030040), (12, 1860870), (15, 1488696), (18, 1240580), (20, 1116522), (22, 1015020), (24, 930435), (30, 744348), (33, 676680), (36, 620290), (40, 558261), (44, 507510), (45, 496232), (55, 406008), (60, 372174), (66, 338340), (72, 310145), (88, 253755), (90, 248116), (99, 225560), (110, 203004), (120, 186087), (132, 169170), (165, 135336), (180, 124058), (198, 112780), (220, 101502), (264, 84585), (330, 67668), (360, 62029), (396, 56390), (440, 50751), (495, 45112), (660, 33834), (792, 28195), (990, 22556), (1320, 16917), (1980, 11278), (3960, 5639)]