42170460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3331}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 118672512

約数和(自身を除く): 76502052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3331, 4220, 6330, 6662, 9993, 12660, 13324, 16655, 19986, 33310, 39972, 49965, 66620, 99930, 199860, 702841, 1405682, 2108523, 2811364, 3514205, 4217046, 7028410, 8434092, 10542615, 14056820, 21085230, 42170460]

約数ペア:

[(1, 42170460), (2, 21085230), (3, 14056820), (4, 10542615), (5, 8434092), (6, 7028410), (10, 4217046), (12, 3514205), (15, 2811364), (20, 2108523), (30, 1405682), (60, 702841), (211, 199860), (422, 99930), (633, 66620), (844, 49965), (1055, 39972), (1266, 33310), (2110, 19986), (2532, 16655), (3165, 13324), (3331, 12660), (4220, 9993), (6330, 6662)]