30000660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4673}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 84805056

約数和(自身を除く): 54804396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4673, 6420, 9346, 14019, 18692, 23365, 28038, 46730, 56076, 70095, 93460, 140190, 280380, 500011, 1000022, 1500033, 2000044, 2500055, 3000066, 5000110, 6000132, 7500165, 10000220, 15000330, 30000660]

約数ペア:

[(1, 30000660), (2, 15000330), (3, 10000220), (4, 7500165), (5, 6000132), (6, 5000110), (10, 3000066), (12, 2500055), (15, 2000044), (20, 1500033), (30, 1000022), (60, 500011), (107, 280380), (214, 140190), (321, 93460), (428, 70095), (535, 56076), (642, 46730), (1070, 28038), (1284, 23365), (1605, 18692), (2140, 14019), (3210, 9346), (4673, 6420)]