27774360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25717}}^1$

素因数の和:25737

約数の個数: 64

約数和(自身を含む): 92584800

約数和(自身を除く): 64810440

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, 25717, 51434, 77151, 102868, 128585, 154302, 205736, 231453, 257170, 308604, 385755, 462906, 514340, 617208, 694359, 771510, 925812, 1028680, 1157265, 1388718, 1543020, 1851624, 2314530, 2777436, 3086040, 3471795, 4629060, 5554872, 6943590, 9258120, 13887180, 27774360]

約数ペア:

[(1, 27774360), (2, 13887180), (3, 9258120), (4, 6943590), (5, 5554872), (6, 4629060), (8, 3471795), (9, 3086040), (10, 2777436), (12, 2314530), (15, 1851624), (18, 1543020), (20, 1388718), (24, 1157265), (27, 1028680), (30, 925812), (36, 771510), (40, 694359), (45, 617208), (54, 514340), (60, 462906), (72, 385755), (90, 308604), (108, 257170), (120, 231453), (135, 205736), (180, 154302), (216, 128585), (270, 102868), (360, 77151), (540, 51434), (1080, 25717)]