2729919480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{173659}}^1$

素因数の和:173804

約数の個数: 64

約数和(自身を含む): 8252323200

約数和(自身を除く): 5522403720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 173659, 347318, 520977, 694636, 868295, 1041954, 1389272, 1736590, 2083908, 2604885, 3473180, 4167816, 5209770, 6946360, 10419540, 20839080, 22749329, 45498658, 68247987, 90997316, 113746645, 136495974, 181994632, 227493290, 272991948, 341239935, 454986580, 545983896, 682479870, 909973160, 1364959740, 2729919480]

約数ペア:

[(1, 2729919480), (2, 1364959740), (3, 909973160), (4, 682479870), (5, 545983896), (6, 454986580), (8, 341239935), (10, 272991948), (12, 227493290), (15, 181994632), (20, 136495974), (24, 113746645), (30, 90997316), (40, 68247987), (60, 45498658), (120, 22749329), (131, 20839080), (262, 10419540), (393, 6946360), (524, 5209770), (655, 4167816), (786, 3473180), (1048, 2604885), (1310, 2083908), (1572, 1736590), (1965, 1389272), (2620, 1041954), (3144, 868295), (3930, 694636), (5240, 520977), (7860, 347318), (15720, 173659)]