48607320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21319}}^1$

素因数の和:21352

約数の個数: 64

約数和(自身を含む): 153504000

約数和(自身を除く): 104896680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 21319, 42638, 63957, 85276, 106595, 127914, 170552, 213190, 255828, 319785, 405061, 426380, 511656, 639570, 810122, 852760, 1215183, 1279140, 1620244, 2025305, 2430366, 2558280, 3240488, 4050610, 4860732, 6075915, 8101220, 9721464, 12151830, 16202440, 24303660, 48607320]

約数ペア:

[(1, 48607320), (2, 24303660), (3, 16202440), (4, 12151830), (5, 9721464), (6, 8101220), (8, 6075915), (10, 4860732), (12, 4050610), (15, 3240488), (19, 2558280), (20, 2430366), (24, 2025305), (30, 1620244), (38, 1279140), (40, 1215183), (57, 852760), (60, 810122), (76, 639570), (95, 511656), (114, 426380), (120, 405061), (152, 319785), (190, 255828), (228, 213190), (285, 170552), (380, 127914), (456, 106595), (570, 85276), (760, 63957), (1140, 42638), (2280, 21319)]