29870928

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 90529920

約数和(自身を除く): 60658992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 311, 348, 368, 414, 464, 522, 552, 622, 667, 696, 828, 933, 1044, 1104, 1244, 1334, 1392, 1656, 1866, 2001, 2088, 2488, 2668, 2799, 3312, 3732, 4002, 4176, 4976, 5336, 5598, 6003, 7153, 7464, 8004, 9019, 10672, 11196, 12006, 14306, 14928, 16008, 18038, 21459, 22392, 24012, 27057, 28612, 32016, 36076, 42918, 44784, 48024, 54114, 57224, 64377, 72152, 81171, 85836, 96048, 108228, 114448, 128754, 144304, 162342, 171672, 207437, 216456, 257508, 324684, 343344, 414874, 432912, 515016, 622311, 649368, 829748, 1030032, 1244622, 1298736, 1659496, 1866933, 2489244, 3318992, 3733866, 4978488, 7467732, 9956976, 14935464, 29870928]

約数ペア:

[(1, 29870928), (2, 14935464), (3, 9956976), (4, 7467732), (6, 4978488), (8, 3733866), (9, 3318992), (12, 2489244), (16, 1866933), (18, 1659496), (23, 1298736), (24, 1244622), (29, 1030032), (36, 829748), (46, 649368), (48, 622311), (58, 515016), (69, 432912), (72, 414874), (87, 343344), (92, 324684), (116, 257508), (138, 216456), (144, 207437), (174, 171672), (184, 162342), (207, 144304), (232, 128754), (261, 114448), (276, 108228), (311, 96048), (348, 85836), (368, 81171), (414, 72152), (464, 64377), (522, 57224), (552, 54114), (622, 48024), (667, 44784), (696, 42918), (828, 36076), (933, 32016), (1044, 28612), (1104, 27057), (1244, 24012), (1334, 22392), (1392, 21459), (1656, 18038), (1866, 16008), (2001, 14928), (2088, 14306), (2488, 12006), (2668, 11196), (2799, 10672), (3312, 9019), (3732, 8004), (4002, 7464), (4176, 7153), (4976, 6003), (5336, 5598)]