89874240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5544

約数の個数: 112

約数和(自身を含む): 302190912

約数和(自身を除く): 212316672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 5507, 8160, 11014, 16320, 16521, 22028, 27535, 33042, 44056, 55070, 66084, 82605, 88112, 93619, 110140, 132168, 165210, 176224, 187238, 220280, 264336, 280857, 330420, 352448, 374476, 440560, 468095, 528672, 561714, 660840, 748952, 881120, 936190, 1057344, 1123428, 1321680, 1404285, 1497904, 1762240, 1872380, 2246856, 2643360, 2808570, 2995808, 3744760, 4493712, 5286720, 5617140, 5991616, 7489520, 8987424, 11234280, 14979040, 17974848, 22468560, 29958080, 44937120, 89874240]

約数ペア:

[(1, 89874240), (2, 44937120), (3, 29958080), (4, 22468560), (5, 17974848), (6, 14979040), (8, 11234280), (10, 8987424), (12, 7489520), (15, 5991616), (16, 5617140), (17, 5286720), (20, 4493712), (24, 3744760), (30, 2995808), (32, 2808570), (34, 2643360), (40, 2246856), (48, 1872380), (51, 1762240), (60, 1497904), (64, 1404285), (68, 1321680), (80, 1123428), (85, 1057344), (96, 936190), (102, 881120), (120, 748952), (136, 660840), (160, 561714), (170, 528672), (192, 468095), (204, 440560), (240, 374476), (255, 352448), (272, 330420), (320, 280857), (340, 264336), (408, 220280), (480, 187238), (510, 176224), (544, 165210), (680, 132168), (816, 110140), (960, 93619), (1020, 88112), (1088, 82605), (1360, 66084), (1632, 55070), (2040, 44056), (2720, 33042), (3264, 27535), (4080, 22028), (5440, 16521), (5507, 16320), (8160, 11014)]