57437970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3539}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 138144960

約数和(自身を除く): 80706990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 3539, 5410, 7078, 8115, 10617, 16230, 17695, 21234, 35390, 53085, 106170, 1914599, 3829198, 5743797, 9572995, 11487594, 19145990, 28718985, 57437970]

約数ペア:

[(1, 57437970), (2, 28718985), (3, 19145990), (5, 11487594), (6, 9572995), (10, 5743797), (15, 3829198), (30, 1914599), (541, 106170), (1082, 53085), (1623, 35390), (2705, 21234), (3246, 17695), (3539, 16230), (5410, 10617), (7078, 8115)]