82942620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6199}}^1$

素因数の和:6434

約数の個数: 48

約数和(自身を含む): 233318400

約数和(自身を除く): 150375780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6199, 6690, 12398, 13380, 18597, 24796, 30995, 37194, 61990, 74388, 92985, 123980, 185970, 371940, 1382377, 2764754, 4147131, 5529508, 6911885, 8294262, 13823770, 16588524, 20735655, 27647540, 41471310, 82942620]

約数ペア:

[(1, 82942620), (2, 41471310), (3, 27647540), (4, 20735655), (5, 16588524), (6, 13823770), (10, 8294262), (12, 6911885), (15, 5529508), (20, 4147131), (30, 2764754), (60, 1382377), (223, 371940), (446, 185970), (669, 123980), (892, 92985), (1115, 74388), (1338, 61990), (2230, 37194), (2676, 30995), (3345, 24796), (4460, 18597), (6199, 13380), (6690, 12398)]