227691120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{948713}}^1$

素因数の和:948729

約数の個数: 40

約数和(自身を含む): 705843216

約数和(自身を除く): 478152096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 948713, 1897426, 2846139, 3794852, 4743565, 5692278, 7589704, 9487130, 11384556, 14230695, 15179408, 18974260, 22769112, 28461390, 37948520, 45538224, 56922780, 75897040, 113845560, 227691120]

約数ペア:

[(1, 227691120), (2, 113845560), (3, 75897040), (4, 56922780), (5, 45538224), (6, 37948520), (8, 28461390), (10, 22769112), (12, 18974260), (15, 15179408), (16, 14230695), (20, 11384556), (24, 9487130), (30, 7589704), (40, 5692278), (48, 4743565), (60, 3794852), (80, 2846139), (120, 1897426), (240, 948713)]