23110380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{42797}}^1$

素因数の和:42815

約数の個数: 48

約数和(自身を含む): 71900640

約数和(自身を除く): 48790260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 42797, 85594, 128391, 171188, 213985, 256782, 385173, 427970, 513564, 641955, 770346, 855940, 1155519, 1283910, 1540692, 1925865, 2311038, 2567820, 3851730, 4622076, 5777595, 7703460, 11555190, 23110380]

約数ペア:

[(1, 23110380), (2, 11555190), (3, 7703460), (4, 5777595), (5, 4622076), (6, 3851730), (9, 2567820), (10, 2311038), (12, 1925865), (15, 1540692), (18, 1283910), (20, 1155519), (27, 855940), (30, 770346), (36, 641955), (45, 513564), (54, 427970), (60, 385173), (90, 256782), (108, 213985), (135, 171188), (180, 128391), (270, 85594), (540, 42797)]