100025820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{185233}}^1$

素因数の和:185251

約数の個数: 48

約数和(自身を含む): 311193120

約数和(自身を除く): 211167300

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, 185233, 370466, 555699, 740932, 926165, 1111398, 1667097, 1852330, 2222796, 2778495, 3334194, 3704660, 5001291, 5556990, 6668388, 8335485, 10002582, 11113980, 16670970, 20005164, 25006455, 33341940, 50012910, 100025820]

約数ペア:

[(1, 100025820), (2, 50012910), (3, 33341940), (4, 25006455), (5, 20005164), (6, 16670970), (9, 11113980), (10, 10002582), (12, 8335485), (15, 6668388), (18, 5556990), (20, 5001291), (27, 3704660), (30, 3334194), (36, 2778495), (45, 2222796), (54, 1852330), (60, 1667097), (90, 1111398), (108, 926165), (135, 740932), (180, 555699), (270, 370466), (540, 185233)]