2543835480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4519}}^1\times {\mathrm{4691}}^1$

素因数の和:9224

約数の個数: 64

約数和(自身を含む): 7634822400

約数和(自身を除く): 5090986920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4519, 4691, 9038, 9382, 13557, 14073, 18076, 18764, 22595, 23455, 27114, 28146, 36152, 37528, 45190, 46910, 54228, 56292, 67785, 70365, 90380, 93820, 108456, 112584, 135570, 140730, 180760, 187640, 271140, 281460, 542280, 562920, 21198629, 42397258, 63595887, 84794516, 105993145, 127191774, 169589032, 211986290, 254383548, 317979435, 423972580, 508767096, 635958870, 847945160, 1271917740, 2543835480]

約数ペア:

[(1, 2543835480), (2, 1271917740), (3, 847945160), (4, 635958870), (5, 508767096), (6, 423972580), (8, 317979435), (10, 254383548), (12, 211986290), (15, 169589032), (20, 127191774), (24, 105993145), (30, 84794516), (40, 63595887), (60, 42397258), (120, 21198629), (4519, 562920), (4691, 542280), (9038, 281460), (9382, 271140), (13557, 187640), (14073, 180760), (18076, 140730), (18764, 135570), (22595, 112584), (23455, 108456), (27114, 93820), (28146, 90380), (36152, 70365), (37528, 67785), (45190, 56292), (46910, 54228)]