1085759940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2729}}^1$

素因数の和:3109

約数の個数: 96

約数和(自身を含む): 3210480000

約数和(自身を除く): 2124720060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 349, 380, 570, 698, 1047, 1140, 1396, 1745, 2094, 2729, 3490, 4188, 5235, 5458, 6631, 6980, 8187, 10470, 10916, 13262, 13645, 16374, 19893, 20940, 26524, 27290, 32748, 33155, 39786, 40935, 51851, 54580, 66310, 79572, 81870, 99465, 103702, 132620, 155553, 163740, 198930, 207404, 259255, 311106, 397860, 518510, 622212, 777765, 952421, 1037020, 1555530, 1904842, 2857263, 3111060, 3809684, 4762105, 5714526, 9524210, 11429052, 14286315, 18095999, 19048420, 28572630, 36191998, 54287997, 57145260, 72383996, 90479995, 108575994, 180959990, 217151988, 271439985, 361919980, 542879970, 1085759940]

約数ペア:

[(1, 1085759940), (2, 542879970), (3, 361919980), (4, 271439985), (5, 217151988), (6, 180959990), (10, 108575994), (12, 90479995), (15, 72383996), (19, 57145260), (20, 54287997), (30, 36191998), (38, 28572630), (57, 19048420), (60, 18095999), (76, 14286315), (95, 11429052), (114, 9524210), (190, 5714526), (228, 4762105), (285, 3809684), (349, 3111060), (380, 2857263), (570, 1904842), (698, 1555530), (1047, 1037020), (1140, 952421), (1396, 777765), (1745, 622212), (2094, 518510), (2729, 397860), (3490, 311106), (4188, 259255), (5235, 207404), (5458, 198930), (6631, 163740), (6980, 155553), (8187, 132620), (10470, 103702), (10916, 99465), (13262, 81870), (13645, 79572), (16374, 66310), (19893, 54580), (20940, 51851), (26524, 40935), (27290, 39786), (32748, 33155)]