18604835520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19380037}}^1$

素因数の和:19380057

約数の個数: 56

約数和(自身を含む): 59070355824

約数和(自身を除く): 40465520304

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, 240, 320, 480, 960, 19380037, 38760074, 58140111, 77520148, 96900185, 116280222, 155040296, 193800370, 232560444, 290700555, 310080592, 387600740, 465120888, 581401110, 620161184, 775201480, 930241776, 1162802220, 1240322368, 1550402960, 1860483552, 2325604440, 3100805920, 3720967104, 4651208880, 6201611840, 9302417760, 18604835520]

約数ペア:

[(1, 18604835520), (2, 9302417760), (3, 6201611840), (4, 4651208880), (5, 3720967104), (6, 3100805920), (8, 2325604440), (10, 1860483552), (12, 1550402960), (15, 1240322368), (16, 1162802220), (20, 930241776), (24, 775201480), (30, 620161184), (32, 581401110), (40, 465120888), (48, 387600740), (60, 310080592), (64, 290700555), (80, 232560444), (96, 193800370), (120, 155040296), (160, 116280222), (192, 96900185), (240, 77520148), (320, 58140111), (480, 38760074), (960, 19380037)]