148656120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1238801}}^1$

素因数の和:1238815

約数の個数: 32

約数和(自身を含む): 445968720

約数和(自身を除く): 297312600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1238801, 2477602, 3716403, 4955204, 6194005, 7432806, 9910408, 12388010, 14865612, 18582015, 24776020, 29731224, 37164030, 49552040, 74328060, 148656120]

約数ペア:

[(1, 148656120), (2, 74328060), (3, 49552040), (4, 37164030), (5, 29731224), (6, 24776020), (8, 18582015), (10, 14865612), (12, 12388010), (15, 9910408), (20, 7432806), (24, 6194005), (30, 4955204), (40, 3716403), (60, 2477602), (120, 1238801)]