47879160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{56999}}^1$

素因数の和:57020

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 116280840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 56999, 113998, 170997, 227996, 284995, 341994, 398993, 455992, 569990, 683988, 797986, 854985, 1139980, 1196979, 1367976, 1595972, 1709970, 1994965, 2279960, 2393958, 3191944, 3419940, 3989930, 4787916, 5984895, 6839880, 7979860, 9575832, 11969790, 15959720, 23939580, 47879160]

約数ペア:

[(1, 47879160), (2, 23939580), (3, 15959720), (4, 11969790), (5, 9575832), (6, 7979860), (7, 6839880), (8, 5984895), (10, 4787916), (12, 3989930), (14, 3419940), (15, 3191944), (20, 2393958), (21, 2279960), (24, 1994965), (28, 1709970), (30, 1595972), (35, 1367976), (40, 1196979), (42, 1139980), (56, 854985), (60, 797986), (70, 683988), (84, 569990), (105, 455992), (120, 398993), (140, 341994), (168, 284995), (210, 227996), (280, 170997), (420, 113998), (840, 56999)]