30158160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125659}}^1$

素因数の和:125675

約数の個数: 40

約数和(自身を含む): 93491040

約数和(自身を除く): 63332880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125659, 251318, 376977, 502636, 628295, 753954, 1005272, 1256590, 1507908, 1884885, 2010544, 2513180, 3015816, 3769770, 5026360, 6031632, 7539540, 10052720, 15079080, 30158160]

約数ペア:

[(1, 30158160), (2, 15079080), (3, 10052720), (4, 7539540), (5, 6031632), (6, 5026360), (8, 3769770), (10, 3015816), (12, 2513180), (15, 2010544), (16, 1884885), (20, 1507908), (24, 1256590), (30, 1005272), (40, 753954), (48, 628295), (60, 502636), (80, 376977), (120, 251318), (240, 125659)]