23573520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 120

約数和(自身を含む): 81970200

約数和(自身を除く): 58396680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1129, 1160, 1305, 1392, 1740, 2088, 2258, 2320, 2610, 3387, 3480, 4176, 4516, 5220, 5645, 6774, 6960, 9032, 10161, 10440, 11290, 13548, 16935, 18064, 20322, 20880, 22580, 27096, 32741, 33870, 40644, 45160, 50805, 54192, 65482, 67740, 81288, 90320, 98223, 101610, 130964, 135480, 162576, 163705, 196446, 203220, 261928, 270960, 294669, 327410, 392892, 406440, 491115, 523856, 589338, 654820, 785784, 812880, 982230, 1178676, 1309640, 1473345, 1571568, 1964460, 2357352, 2619280, 2946690, 3928920, 4714704, 5893380, 7857840, 11786760, 23573520]

約数ペア:

[(1, 23573520), (2, 11786760), (3, 7857840), (4, 5893380), (5, 4714704), (6, 3928920), (8, 2946690), (9, 2619280), (10, 2357352), (12, 1964460), (15, 1571568), (16, 1473345), (18, 1309640), (20, 1178676), (24, 982230), (29, 812880), (30, 785784), (36, 654820), (40, 589338), (45, 523856), (48, 491115), (58, 406440), (60, 392892), (72, 327410), (80, 294669), (87, 270960), (90, 261928), (116, 203220), (120, 196446), (144, 163705), (145, 162576), (174, 135480), (180, 130964), (232, 101610), (240, 98223), (261, 90320), (290, 81288), (348, 67740), (360, 65482), (435, 54192), (464, 50805), (522, 45160), (580, 40644), (696, 33870), (720, 32741), (870, 27096), (1044, 22580), (1129, 20880), (1160, 20322), (1305, 18064), (1392, 16935), (1740, 13548), (2088, 11290), (2258, 10440), (2320, 10161), (2610, 9032), (3387, 6960), (3480, 6774), (4176, 5645), (4516, 5220)]