23705190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{87797}}^1$

素因数の和:87813

約数の個数: 32

約数和(自身を含む): 63214560

約数和(自身を除く): 39509370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 87797, 175594, 263391, 438985, 526782, 790173, 877970, 1316955, 1580346, 2370519, 2633910, 3950865, 4741038, 7901730, 11852595, 23705190]

約数ペア:

[(1, 23705190), (2, 11852595), (3, 7901730), (5, 4741038), (6, 3950865), (9, 2633910), (10, 2370519), (15, 1580346), (18, 1316955), (27, 877970), (30, 790173), (45, 526782), (54, 438985), (90, 263391), (135, 175594), (270, 87797)]