75248985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31159}}^1$

素因数の和:31197

約数の個数: 32

約数和(自身を含む): 143585280

約数和(自身を除く): 68336295

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 31159, 93477, 155795, 218113, 467385, 654339, 716657, 1090565, 2149971, 3271695, 3583285, 5016599, 10749855, 15049797, 25082995, 75248985]

約数ペア:

[(1, 75248985), (3, 25082995), (5, 15049797), (7, 10749855), (15, 5016599), (21, 3583285), (23, 3271695), (35, 2149971), (69, 1090565), (105, 716657), (115, 654339), (161, 467385), (345, 218113), (483, 155795), (805, 93477), (2415, 31159)]