1975476120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{16747}}^1$

素因数の和:17744

約数の個数: 64

約数和(自身を含む): 5932811520

約数和(自身を除く): 3957335400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1966, 2949, 3932, 4915, 5898, 7864, 9830, 11796, 14745, 16747, 19660, 23592, 29490, 33494, 39320, 50241, 58980, 66988, 83735, 100482, 117960, 133976, 167470, 200964, 251205, 334940, 401928, 502410, 669880, 1004820, 2009640, 16462301, 32924602, 49386903, 65849204, 82311505, 98773806, 131698408, 164623010, 197547612, 246934515, 329246020, 395095224, 493869030, 658492040, 987738060, 1975476120]

約数ペア:

[(1, 1975476120), (2, 987738060), (3, 658492040), (4, 493869030), (5, 395095224), (6, 329246020), (8, 246934515), (10, 197547612), (12, 164623010), (15, 131698408), (20, 98773806), (24, 82311505), (30, 65849204), (40, 49386903), (60, 32924602), (120, 16462301), (983, 2009640), (1966, 1004820), (2949, 669880), (3932, 502410), (4915, 401928), (5898, 334940), (7864, 251205), (9830, 200964), (11796, 167470), (14745, 133976), (16747, 117960), (19660, 100482), (23592, 83735), (29490, 66988), (33494, 58980), (39320, 50241)]