60754120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 160876800

約数和(自身を除く): 100122680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 139, 140, 196, 223, 245, 278, 280, 392, 446, 490, 556, 695, 892, 973, 980, 1112, 1115, 1390, 1561, 1784, 1946, 1960, 2230, 2780, 3122, 3892, 4460, 4865, 5560, 6244, 6811, 7784, 7805, 8920, 9730, 10927, 12488, 13622, 15610, 19460, 21854, 27244, 30997, 31220, 34055, 38920, 43708, 54488, 54635, 61994, 62440, 68110, 87416, 109270, 123988, 136220, 154985, 216979, 218540, 247976, 272440, 309970, 433958, 437080, 619940, 867916, 1084895, 1239880, 1518853, 1735832, 2169790, 3037706, 4339580, 6075412, 7594265, 8679160, 12150824, 15188530, 30377060, 60754120]

約数ペア:

[(1, 60754120), (2, 30377060), (4, 15188530), (5, 12150824), (7, 8679160), (8, 7594265), (10, 6075412), (14, 4339580), (20, 3037706), (28, 2169790), (35, 1735832), (40, 1518853), (49, 1239880), (56, 1084895), (70, 867916), (98, 619940), (139, 437080), (140, 433958), (196, 309970), (223, 272440), (245, 247976), (278, 218540), (280, 216979), (392, 154985), (446, 136220), (490, 123988), (556, 109270), (695, 87416), (892, 68110), (973, 62440), (980, 61994), (1112, 54635), (1115, 54488), (1390, 43708), (1561, 38920), (1784, 34055), (1946, 31220), (1960, 30997), (2230, 27244), (2780, 21854), (3122, 19460), (3892, 15610), (4460, 13622), (4865, 12488), (5560, 10927), (6244, 9730), (6811, 8920), (7784, 7805)]