49614960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1$

素因数の和:3466

約数の個数: 80

約数和(自身を含む): 156373920

約数和(自身を除く): 106758960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3389, 3660, 4880, 6778, 7320, 10167, 13556, 14640, 16945, 20334, 27112, 33890, 40668, 50835, 54224, 67780, 81336, 101670, 135560, 162672, 203340, 206729, 271120, 406680, 413458, 620187, 813360, 826916, 1033645, 1240374, 1653832, 2067290, 2480748, 3100935, 3307664, 4134580, 4961496, 6201870, 8269160, 9922992, 12403740, 16538320, 24807480, 49614960]

約数ペア:

[(1, 49614960), (2, 24807480), (3, 16538320), (4, 12403740), (5, 9922992), (6, 8269160), (8, 6201870), (10, 4961496), (12, 4134580), (15, 3307664), (16, 3100935), (20, 2480748), (24, 2067290), (30, 1653832), (40, 1240374), (48, 1033645), (60, 826916), (61, 813360), (80, 620187), (120, 413458), (122, 406680), (183, 271120), (240, 206729), (244, 203340), (305, 162672), (366, 135560), (488, 101670), (610, 81336), (732, 67780), (915, 54224), (976, 50835), (1220, 40668), (1464, 33890), (1830, 27112), (2440, 20334), (2928, 16945), (3389, 14640), (3660, 13556), (4880, 10167), (6778, 7320)]