66091140

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{1511}}^1$

素因数の和:1541

約数の個数: 96

約数和(自身を含む): 208293120

約数和(自身を除く): 142201980

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, 2187, 2430, 2916, 3022, 3645, 4374, 4533, 4860, 6044, 7290, 7555, 8748, 9066, 10935, 13599, 14580, 15110, 18132, 21870, 22665, 27198, 30220, 40797, 43740, 45330, 54396, 67995, 81594, 90660, 122391, 135990, 163188, 203985, 244782, 271980, 367173, 407970, 489564, 611955, 734346, 815940, 1101519, 1223910, 1468692, 1835865, 2203038, 2447820, 3304557, 3671730, 4406076, 5507595, 6609114, 7343460, 11015190, 13218228, 16522785, 22030380, 33045570, 66091140]

約数ペア:

[(1, 66091140), (2, 33045570), (3, 22030380), (4, 16522785), (5, 13218228), (6, 11015190), (9, 7343460), (10, 6609114), (12, 5507595), (15, 4406076), (18, 3671730), (20, 3304557), (27, 2447820), (30, 2203038), (36, 1835865), (45, 1468692), (54, 1223910), (60, 1101519), (81, 815940), (90, 734346), (108, 611955), (135, 489564), (162, 407970), (180, 367173), (243, 271980), (270, 244782), (324, 203985), (405, 163188), (486, 135990), (540, 122391), (729, 90660), (810, 81594), (972, 67995), (1215, 54396), (1458, 45330), (1511, 43740), (1620, 40797), (2187, 30220), (2430, 27198), (2916, 22665), (3022, 21870), (3645, 18132), (4374, 15110), (4533, 14580), (4860, 13599), (6044, 10935), (7290, 9066), (7555, 8748)]