7945619610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{4013}}^1$

素因数の和:6183

約数の個数: 64

約数和(自身を含む): 19698785280

約数和(自身を除く): 11753165670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2129, 4013, 4258, 6387, 8026, 10645, 12039, 12774, 20065, 21290, 24078, 31935, 40130, 60195, 63870, 65999, 120390, 124403, 131998, 197997, 248806, 329995, 373209, 395994, 622015, 659990, 746418, 989985, 1244030, 1866045, 1979970, 3732090, 8543677, 17087354, 25631031, 42718385, 51262062, 85436770, 128155155, 256310310, 264853987, 529707974, 794561961, 1324269935, 1589123922, 2648539870, 3972809805, 7945619610]

約数ペア:

[(1, 7945619610), (2, 3972809805), (3, 2648539870), (5, 1589123922), (6, 1324269935), (10, 794561961), (15, 529707974), (30, 264853987), (31, 256310310), (62, 128155155), (93, 85436770), (155, 51262062), (186, 42718385), (310, 25631031), (465, 17087354), (930, 8543677), (2129, 3732090), (4013, 1979970), (4258, 1866045), (6387, 1244030), (8026, 989985), (10645, 746418), (12039, 659990), (12774, 622015), (20065, 395994), (21290, 373209), (24078, 329995), (31935, 248806), (40130, 197997), (60195, 131998), (63870, 124403), (65999, 120390)]