51903480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7331}}^1$

素因数の和:7404

約数の個数: 64

約数和(自身を含む): 158371200

約数和(自身を除く): 106467720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 7331, 14662, 21993, 29324, 36655, 43986, 58648, 73310, 87972, 109965, 146620, 175944, 219930, 293240, 432529, 439860, 865058, 879720, 1297587, 1730116, 2162645, 2595174, 3460232, 4325290, 5190348, 6487935, 8650580, 10380696, 12975870, 17301160, 25951740, 51903480]

約数ペア:

[(1, 51903480), (2, 25951740), (3, 17301160), (4, 12975870), (5, 10380696), (6, 8650580), (8, 6487935), (10, 5190348), (12, 4325290), (15, 3460232), (20, 2595174), (24, 2162645), (30, 1730116), (40, 1297587), (59, 879720), (60, 865058), (118, 439860), (120, 432529), (177, 293240), (236, 219930), (295, 175944), (354, 146620), (472, 109965), (590, 87972), (708, 73310), (885, 58648), (1180, 43986), (1416, 36655), (1770, 29324), (2360, 21993), (3540, 14662), (7080, 7331)]