86336280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26647}}^1$

素因数の和:26670

約数の個数: 80

約数和(自身を含む): 290196720

約数和(自身を除く): 203860440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 26647, 53294, 79941, 106588, 133235, 159882, 213176, 239823, 266470, 319764, 399705, 479646, 532940, 639528, 719469, 799410, 959292, 1065880, 1199115, 1438938, 1598820, 1918584, 2158407, 2398230, 2877876, 3197640, 3597345, 4316814, 4796460, 5755752, 7194690, 8633628, 9592920, 10792035, 14389380, 17267256, 21584070, 28778760, 43168140, 86336280]

約数ペア:

[(1, 86336280), (2, 43168140), (3, 28778760), (4, 21584070), (5, 17267256), (6, 14389380), (8, 10792035), (9, 9592920), (10, 8633628), (12, 7194690), (15, 5755752), (18, 4796460), (20, 4316814), (24, 3597345), (27, 3197640), (30, 2877876), (36, 2398230), (40, 2158407), (45, 1918584), (54, 1598820), (60, 1438938), (72, 1199115), (81, 1065880), (90, 959292), (108, 799410), (120, 719469), (135, 639528), (162, 532940), (180, 479646), (216, 399705), (270, 319764), (324, 266470), (360, 239823), (405, 213176), (540, 159882), (648, 133235), (810, 106588), (1080, 79941), (1620, 53294), (3240, 26647)]