2852205960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{230761}}^1$

素因数の和:230878

約数の個数: 64

約数和(自身を含む): 8639729280

約数和(自身を除く): 5787523320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 230761, 461522, 692283, 923044, 1153805, 1384566, 1846088, 2307610, 2769132, 3461415, 4615220, 5538264, 6922830, 9230440, 13845660, 23768383, 27691320, 47536766, 71305149, 95073532, 118841915, 142610298, 190147064, 237683830, 285220596, 356525745, 475367660, 570441192, 713051490, 950735320, 1426102980, 2852205960]

約数ペア:

[(1, 2852205960), (2, 1426102980), (3, 950735320), (4, 713051490), (5, 570441192), (6, 475367660), (8, 356525745), (10, 285220596), (12, 237683830), (15, 190147064), (20, 142610298), (24, 118841915), (30, 95073532), (40, 71305149), (60, 47536766), (103, 27691320), (120, 23768383), (206, 13845660), (309, 9230440), (412, 6922830), (515, 5538264), (618, 4615220), (824, 3461415), (1030, 2769132), (1236, 2307610), (1545, 1846088), (2060, 1384566), (2472, 1153805), (3090, 923044), (4120, 692283), (6180, 461522), (12360, 230761)]