41220180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3137}}^1$

素因数の和:3225

約数の個数: 72

約数和(自身を含む): 126787752

約数和(自身を除く): 85567572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3137, 3285, 4380, 6274, 6570, 9411, 12548, 13140, 15685, 18822, 28233, 31370, 37644, 47055, 56466, 62740, 94110, 112932, 141165, 188220, 229001, 282330, 458002, 564660, 687003, 916004, 1145005, 1374006, 2061009, 2290010, 2748012, 3435015, 4122018, 4580020, 6870030, 8244036, 10305045, 13740060, 20610090, 41220180]

約数ペア:

[(1, 41220180), (2, 20610090), (3, 13740060), (4, 10305045), (5, 8244036), (6, 6870030), (9, 4580020), (10, 4122018), (12, 3435015), (15, 2748012), (18, 2290010), (20, 2061009), (30, 1374006), (36, 1145005), (45, 916004), (60, 687003), (73, 564660), (90, 458002), (146, 282330), (180, 229001), (219, 188220), (292, 141165), (365, 112932), (438, 94110), (657, 62740), (730, 56466), (876, 47055), (1095, 37644), (1314, 31370), (1460, 28233), (2190, 18822), (2628, 15685), (3137, 13140), (3285, 12548), (4380, 9411), (6274, 6570)]