2597257560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{36013}}^1$

素因数の和:36628

約数の個数: 64

約数和(自身を含む): 7804954080

約数和(自身を除く): 5207696520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1803, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 12020, 14424, 18030, 24040, 36013, 36060, 72026, 72120, 108039, 144052, 180065, 216078, 288104, 360130, 432156, 540195, 720260, 864312, 1080390, 1440520, 2160780, 4321560, 21643813, 43287626, 64931439, 86575252, 108219065, 129862878, 173150504, 216438130, 259725756, 324657195, 432876260, 519451512, 649314390, 865752520, 1298628780, 2597257560]

約数ペア:

[(1, 2597257560), (2, 1298628780), (3, 865752520), (4, 649314390), (5, 519451512), (6, 432876260), (8, 324657195), (10, 259725756), (12, 216438130), (15, 173150504), (20, 129862878), (24, 108219065), (30, 86575252), (40, 64931439), (60, 43287626), (120, 21643813), (601, 4321560), (1202, 2160780), (1803, 1440520), (2404, 1080390), (3005, 864312), (3606, 720260), (4808, 540195), (6010, 432156), (7212, 360130), (9015, 288104), (12020, 216078), (14424, 180065), (18030, 144052), (24040, 108039), (36013, 72120), (36060, 72026)]