9759960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1318

約数の個数: 128

約数和(自身を含む): 37209600

約数和(自身を除く): 27449640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1291, 1512, 1890, 2520, 2582, 3780, 3873, 5164, 6455, 7560, 7746, 9037, 10328, 11619, 12910, 15492, 18074, 19365, 23238, 25820, 27111, 30984, 34857, 36148, 38730, 45185, 46476, 51640, 54222, 58095, 69714, 72296, 77460, 81333, 90370, 92952, 108444, 116190, 135555, 139428, 154920, 162666, 174285, 180740, 216888, 232380, 243999, 271110, 278856, 325332, 348570, 361480, 406665, 464760, 487998, 542220, 650664, 697140, 813330, 975996, 1084440, 1219995, 1394280, 1626660, 1951992, 2439990, 3253320, 4879980, 9759960]

約数ペア:

[(1, 9759960), (2, 4879980), (3, 3253320), (4, 2439990), (5, 1951992), (6, 1626660), (7, 1394280), (8, 1219995), (9, 1084440), (10, 975996), (12, 813330), (14, 697140), (15, 650664), (18, 542220), (20, 487998), (21, 464760), (24, 406665), (27, 361480), (28, 348570), (30, 325332), (35, 278856), (36, 271110), (40, 243999), (42, 232380), (45, 216888), (54, 180740), (56, 174285), (60, 162666), (63, 154920), (70, 139428), (72, 135555), (84, 116190), (90, 108444), (105, 92952), (108, 90370), (120, 81333), (126, 77460), (135, 72296), (140, 69714), (168, 58095), (180, 54222), (189, 51640), (210, 46476), (216, 45185), (252, 38730), (270, 36148), (280, 34857), (315, 30984), (360, 27111), (378, 25820), (420, 23238), (504, 19365), (540, 18074), (630, 15492), (756, 12910), (840, 11619), (945, 10328), (1080, 9037), (1260, 7746), (1291, 7560), (1512, 6455), (1890, 5164), (2520, 3873), (2582, 3780)]