214538760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{198647}}^1$

素因数の和:198667

約数の個数: 64

約数和(自身を含む): 715132800

約数和(自身を除く): 500594040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 198647, 397294, 595941, 794588, 993235, 1191882, 1589176, 1787823, 1986470, 2383764, 2979705, 3575646, 3972940, 4767528, 5363469, 5959410, 7151292, 7945880, 8939115, 10726938, 11918820, 14302584, 17878230, 21453876, 23837640, 26817345, 35756460, 42907752, 53634690, 71512920, 107269380, 214538760]

約数ペア:

[(1, 214538760), (2, 107269380), (3, 71512920), (4, 53634690), (5, 42907752), (6, 35756460), (8, 26817345), (9, 23837640), (10, 21453876), (12, 17878230), (15, 14302584), (18, 11918820), (20, 10726938), (24, 8939115), (27, 7945880), (30, 7151292), (36, 5959410), (40, 5363469), (45, 4767528), (54, 3972940), (60, 3575646), (72, 2979705), (90, 2383764), (108, 1986470), (120, 1787823), (135, 1589176), (180, 1191882), (216, 993235), (270, 794588), (360, 595941), (540, 397294), (1080, 198647)]