38171940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6299}}^1$

素因数の和:6412

約数の個数: 48

約数和(自身を含む): 107956800

約数和(自身を除く): 69784860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 6299, 12598, 18897, 25196, 31495, 37794, 62990, 75588, 94485, 125980, 188970, 377940, 636199, 1272398, 1908597, 2544796, 3180995, 3817194, 6361990, 7634388, 9542985, 12723980, 19085970, 38171940]

約数ペア:

[(1, 38171940), (2, 19085970), (3, 12723980), (4, 9542985), (5, 7634388), (6, 6361990), (10, 3817194), (12, 3180995), (15, 2544796), (20, 1908597), (30, 1272398), (60, 636199), (101, 377940), (202, 188970), (303, 125980), (404, 94485), (505, 75588), (606, 62990), (1010, 37794), (1212, 31495), (1515, 25196), (2020, 18897), (3030, 12598), (6060, 6299)]