39221940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{859}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 110093760

約数和(自身を除く): 70871820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 761, 859, 1522, 1718, 2283, 2577, 3044, 3436, 3805, 4295, 4566, 5154, 7610, 8590, 9132, 10308, 11415, 12885, 15220, 17180, 22830, 25770, 45660, 51540, 653699, 1307398, 1961097, 2614796, 3268495, 3922194, 6536990, 7844388, 9805485, 13073980, 19610970, 39221940]

約数ペア:

[(1, 39221940), (2, 19610970), (3, 13073980), (4, 9805485), (5, 7844388), (6, 6536990), (10, 3922194), (12, 3268495), (15, 2614796), (20, 1961097), (30, 1307398), (60, 653699), (761, 51540), (859, 45660), (1522, 25770), (1718, 22830), (2283, 17180), (2577, 15220), (3044, 12885), (3436, 11415), (3805, 10308), (4295, 9132), (4566, 8590), (5154, 7610)]