136641900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{455473}}^1$

素因数の和:455490

約数の個数: 36

約数和(自身を含む): 395351432

約数和(自身を除く): 258709532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 455473, 910946, 1366419, 1821892, 2277365, 2732838, 4554730, 5465676, 6832095, 9109460, 11386825, 13664190, 22773650, 27328380, 34160475, 45547300, 68320950, 136641900]

約数ペア:

[(1, 136641900), (2, 68320950), (3, 45547300), (4, 34160475), (5, 27328380), (6, 22773650), (10, 13664190), (12, 11386825), (15, 9109460), (20, 6832095), (25, 5465676), (30, 4554730), (50, 2732838), (60, 2277365), (75, 1821892), (100, 1366419), (150, 910946), (300, 455473)]