305467870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 560473056

約数和(自身を除く): 255005186

約数列:

[1, 2, 5, 10, 61, 122, 305, 571, 610, 877, 1142, 1754, 2855, 4385, 5710, 8770, 34831, 53497, 69662, 106994, 174155, 267485, 348310, 500767, 534970, 1001534, 2503835, 5007670, 30546787, 61093574, 152733935, 305467870]

約数ペア:

[(1, 305467870), (2, 152733935), (5, 61093574), (10, 30546787), (61, 5007670), (122, 2503835), (305, 1001534), (571, 534970), (610, 500767), (877, 348310), (1142, 267485), (1754, 174155), (2855, 106994), (4385, 69662), (5710, 53497), (8770, 34831)]