3040388630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8737}}^1$

素因数の和:8873

約数の個数: 64

約数和(自身を含む): 6115201920

約数和(自身を除く): 3074813290

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 89, 115, 170, 178, 230, 391, 445, 782, 890, 1513, 1955, 2047, 3026, 3910, 4094, 7565, 8737, 10235, 15130, 17474, 20470, 34799, 43685, 69598, 87370, 148529, 173995, 200951, 297058, 347990, 401902, 742645, 777593, 1004755, 1485290, 1555186, 2009510, 3416167, 3887965, 6832334, 7775930, 13219081, 17080835, 17884639, 26438162, 34161670, 35769278, 66095405, 89423195, 132190810, 178846390, 304038863, 608077726, 1520194315, 3040388630]

約数ペア:

[(1, 3040388630), (2, 1520194315), (5, 608077726), (10, 304038863), (17, 178846390), (23, 132190810), (34, 89423195), (46, 66095405), (85, 35769278), (89, 34161670), (115, 26438162), (170, 17884639), (178, 17080835), (230, 13219081), (391, 7775930), (445, 6832334), (782, 3887965), (890, 3416167), (1513, 2009510), (1955, 1555186), (2047, 1485290), (3026, 1004755), (3910, 777593), (4094, 742645), (7565, 401902), (8737, 347990), (10235, 297058), (15130, 200951), (17474, 173995), (20470, 148529), (34799, 87370), (43685, 69598)]