38681910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22653

約数の個数: 48

約数和(自身を含む): 105870960

約数和(自身を除く): 67189050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 22621, 45242, 67863, 113105, 135726, 203589, 226210, 339315, 407178, 429799, 678630, 859598, 1017945, 1289397, 2035890, 2148995, 2578794, 3868191, 4297990, 6446985, 7736382, 12893970, 19340955, 38681910]

約数ペア:

[(1, 38681910), (2, 19340955), (3, 12893970), (5, 7736382), (6, 6446985), (9, 4297990), (10, 3868191), (15, 2578794), (18, 2148995), (19, 2035890), (30, 1289397), (38, 1017945), (45, 859598), (57, 678630), (90, 429799), (95, 407178), (114, 339315), (171, 226210), (190, 203589), (285, 135726), (342, 113105), (570, 67863), (855, 45242), (1710, 22621)]