126350820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233983}}^1$

素因数の和:234001

約数の個数: 48

約数和(自身を含む): 393093120

約数和(自身を除く): 266742300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 233983, 467966, 701949, 935932, 1169915, 1403898, 2105847, 2339830, 2807796, 3509745, 4211694, 4679660, 6317541, 7019490, 8423388, 10529235, 12635082, 14038980, 21058470, 25270164, 31587705, 42116940, 63175410, 126350820]

約数ペア:

[(1, 126350820), (2, 63175410), (3, 42116940), (4, 31587705), (5, 25270164), (6, 21058470), (9, 14038980), (10, 12635082), (12, 10529235), (15, 8423388), (18, 7019490), (20, 6317541), (27, 4679660), (30, 4211694), (36, 3509745), (45, 2807796), (54, 2339830), (60, 2105847), (90, 1403898), (108, 1169915), (135, 935932), (180, 701949), (270, 467966), (540, 233983)]