65866680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16661

約数の個数: 96

約数和(自身を含む): 233541360

約数和(自身を除く): 167674680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16633, 33266, 49899, 66532, 83165, 99798, 133064, 149697, 166330, 182963, 199596, 249495, 299394, 332660, 365926, 399192, 498990, 548889, 598788, 665320, 731852, 748485, 914815, 997980, 1097778, 1197576, 1463704, 1496970, 1646667, 1829630, 1995960, 2195556, 2744445, 2993940, 3293334, 3659260, 4391112, 5488890, 5987880, 6586668, 7318520, 8233335, 10977780, 13173336, 16466670, 21955560, 32933340, 65866680]

約数ペア:

[(1, 65866680), (2, 32933340), (3, 21955560), (4, 16466670), (5, 13173336), (6, 10977780), (8, 8233335), (9, 7318520), (10, 6586668), (11, 5987880), (12, 5488890), (15, 4391112), (18, 3659260), (20, 3293334), (22, 2993940), (24, 2744445), (30, 2195556), (33, 1995960), (36, 1829630), (40, 1646667), (44, 1496970), (45, 1463704), (55, 1197576), (60, 1097778), (66, 997980), (72, 914815), (88, 748485), (90, 731852), (99, 665320), (110, 598788), (120, 548889), (132, 498990), (165, 399192), (180, 365926), (198, 332660), (220, 299394), (264, 249495), (330, 199596), (360, 182963), (396, 166330), (440, 149697), (495, 133064), (660, 99798), (792, 83165), (990, 66532), (1320, 49899), (1980, 33266), (3960, 16633)]