13039560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 96

約数和(自身を含む): 43875000

約数和(自身を除く): 30835440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1249, 1305, 1740, 2088, 2498, 2610, 3480, 3747, 4996, 5220, 6245, 7494, 9992, 10440, 11241, 12490, 14988, 18735, 22482, 24980, 29976, 36221, 37470, 44964, 49960, 56205, 72442, 74940, 89928, 108663, 112410, 144884, 149880, 181105, 217326, 224820, 289768, 325989, 362210, 434652, 449640, 543315, 651978, 724420, 869304, 1086630, 1303956, 1448840, 1629945, 2173260, 2607912, 3259890, 4346520, 6519780, 13039560]

約数ペア:

[(1, 13039560), (2, 6519780), (3, 4346520), (4, 3259890), (5, 2607912), (6, 2173260), (8, 1629945), (9, 1448840), (10, 1303956), (12, 1086630), (15, 869304), (18, 724420), (20, 651978), (24, 543315), (29, 449640), (30, 434652), (36, 362210), (40, 325989), (45, 289768), (58, 224820), (60, 217326), (72, 181105), (87, 149880), (90, 144884), (116, 112410), (120, 108663), (145, 89928), (174, 74940), (180, 72442), (232, 56205), (261, 49960), (290, 44964), (348, 37470), (360, 36221), (435, 29976), (522, 24980), (580, 22482), (696, 18735), (870, 14988), (1044, 12490), (1160, 11241), (1249, 10440), (1305, 9992), (1740, 7494), (2088, 6245), (2498, 5220), (2610, 4996), (3480, 3747)]