202712490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{750787}}^1$

素因数の和:750803

約数の個数: 32

約数和(自身を含む): 540567360

約数和(自身を除く): 337854870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 750787, 1501574, 2252361, 3753935, 4504722, 6757083, 7507870, 11261805, 13514166, 20271249, 22523610, 33785415, 40542498, 67570830, 101356245, 202712490]

約数ペア:

[(1, 202712490), (2, 101356245), (3, 67570830), (5, 40542498), (6, 33785415), (9, 22523610), (10, 20271249), (15, 13514166), (18, 11261805), (27, 7507870), (30, 6757083), (45, 4504722), (54, 3753935), (90, 2252361), (135, 1501574), (270, 750787)]