27254460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7699}}^1$

素因数の和:7770

約数の個数: 48

約数和(自身を含む): 77616000

約数和(自身を除く): 50361540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7699, 15398, 23097, 30796, 38495, 46194, 76990, 92388, 115485, 153980, 230970, 454241, 461940, 908482, 1362723, 1816964, 2271205, 2725446, 4542410, 5450892, 6813615, 9084820, 13627230, 27254460]

約数ペア:

[(1, 27254460), (2, 13627230), (3, 9084820), (4, 6813615), (5, 5450892), (6, 4542410), (10, 2725446), (12, 2271205), (15, 1816964), (20, 1362723), (30, 908482), (59, 461940), (60, 454241), (118, 230970), (177, 153980), (236, 115485), (295, 92388), (354, 76990), (590, 46194), (708, 38495), (885, 30796), (1180, 23097), (1770, 15398), (3540, 7699)]