40792890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13463}}^1$

素因数の和:13574

約数の個数: 32

約数和(自身を含む): 98879616

約数和(自身を除く): 58086726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 13463, 26926, 40389, 67315, 80778, 134630, 201945, 403890, 1359763, 2719526, 4079289, 6798815, 8158578, 13597630, 20396445, 40792890]

約数ペア:

[(1, 40792890), (2, 20396445), (3, 13597630), (5, 8158578), (6, 6798815), (10, 4079289), (15, 2719526), (30, 1359763), (101, 403890), (202, 201945), (303, 134630), (505, 80778), (606, 67315), (1010, 40389), (1515, 26926), (3030, 13463)]