47291520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{24631}}^1$

素因数の和:24653

約数の個数: 64

約数和(自身を含む): 150747840

約数和(自身を除く): 103456320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 24631, 49262, 73893, 98524, 123155, 147786, 197048, 246310, 295572, 369465, 394096, 492620, 591144, 738930, 788192, 985240, 1182288, 1477860, 1576384, 1970480, 2364576, 2955720, 3152768, 3940960, 4729152, 5911440, 7881920, 9458304, 11822880, 15763840, 23645760, 47291520]

約数ペア:

[(1, 47291520), (2, 23645760), (3, 15763840), (4, 11822880), (5, 9458304), (6, 7881920), (8, 5911440), (10, 4729152), (12, 3940960), (15, 3152768), (16, 2955720), (20, 2364576), (24, 1970480), (30, 1576384), (32, 1477860), (40, 1182288), (48, 985240), (60, 788192), (64, 738930), (80, 591144), (96, 492620), (120, 394096), (128, 369465), (160, 295572), (192, 246310), (240, 197048), (320, 147786), (384, 123155), (480, 98524), (640, 73893), (960, 49262), (1920, 24631)]