22030380

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1511}}^1$

素因数の和:1538

約数の個数: 84

約数和(自身を含む): 69409872

約数和(自身を除く): 47379492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1511, 1620, 2430, 2916, 3022, 3645, 4533, 4860, 6044, 7290, 7555, 9066, 13599, 14580, 15110, 18132, 22665, 27198, 30220, 40797, 45330, 54396, 67995, 81594, 90660, 122391, 135990, 163188, 203985, 244782, 271980, 367173, 407970, 489564, 611955, 734346, 815940, 1101519, 1223910, 1468692, 1835865, 2203038, 2447820, 3671730, 4406076, 5507595, 7343460, 11015190, 22030380]

約数ペア:

[(1, 22030380), (2, 11015190), (3, 7343460), (4, 5507595), (5, 4406076), (6, 3671730), (9, 2447820), (10, 2203038), (12, 1835865), (15, 1468692), (18, 1223910), (20, 1101519), (27, 815940), (30, 734346), (36, 611955), (45, 489564), (54, 407970), (60, 367173), (81, 271980), (90, 244782), (108, 203985), (135, 163188), (162, 135990), (180, 122391), (243, 90660), (270, 81594), (324, 67995), (405, 54396), (486, 45330), (540, 40797), (729, 30220), (810, 27198), (972, 22665), (1215, 18132), (1458, 15110), (1511, 14580), (1620, 13599), (2430, 9066), (2916, 7555), (3022, 7290), (3645, 6044), (4533, 4860)]