48603840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 155704032

約数和(自身を除く): 107100192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 257, 320, 394, 480, 514, 591, 771, 788, 960, 985, 1028, 1182, 1285, 1542, 1576, 1970, 2056, 2364, 2570, 2955, 3084, 3152, 3855, 3940, 4112, 4728, 5140, 5910, 6168, 6304, 7710, 7880, 8224, 9456, 10280, 11820, 12336, 12608, 15420, 15760, 16448, 18912, 20560, 23640, 24672, 30840, 31520, 37824, 41120, 47280, 49344, 50629, 61680, 63040, 82240, 94560, 101258, 123360, 151887, 189120, 202516, 246720, 253145, 303774, 405032, 506290, 607548, 759435, 810064, 1012580, 1215096, 1518870, 1620128, 2025160, 2430192, 3037740, 3240256, 4050320, 4860384, 6075480, 8100640, 9720768, 12150960, 16201280, 24301920, 48603840]

約数ペア:

[(1, 48603840), (2, 24301920), (3, 16201280), (4, 12150960), (5, 9720768), (6, 8100640), (8, 6075480), (10, 4860384), (12, 4050320), (15, 3240256), (16, 3037740), (20, 2430192), (24, 2025160), (30, 1620128), (32, 1518870), (40, 1215096), (48, 1012580), (60, 810064), (64, 759435), (80, 607548), (96, 506290), (120, 405032), (160, 303774), (192, 253145), (197, 246720), (240, 202516), (257, 189120), (320, 151887), (394, 123360), (480, 101258), (514, 94560), (591, 82240), (771, 63040), (788, 61680), (960, 50629), (985, 49344), (1028, 47280), (1182, 41120), (1285, 37824), (1542, 31520), (1576, 30840), (1970, 24672), (2056, 23640), (2364, 20560), (2570, 18912), (2955, 16448), (3084, 15760), (3152, 15420), (3855, 12608), (3940, 12336), (4112, 11820), (4728, 10280), (5140, 9456), (5910, 8224), (6168, 7880), (6304, 7710)]