8051306580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{6491}}^1$

素因数の和:8806

約数の個数: 96

約数和(自身を含む): 25063274880

約数和(自身を除く): 17011968300

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, 2297, 4594, 6491, 6891, 9188, 11485, 12982, 13782, 19473, 20673, 22970, 25964, 27564, 32455, 34455, 38946, 41346, 45940, 58419, 62019, 64910, 68910, 77892, 82692, 97365, 103365, 116838, 124038, 129820, 137820, 175257, 194730, 206730, 233676, 248076, 292095, 310095, 350514, 389460, 413460, 584190, 620190, 701028, 876285, 1168380, 1240380, 1752570, 3505140, 14909827, 29819654, 44729481, 59639308, 74549135, 89458962, 134188443, 149098270, 178917924, 223647405, 268376886, 298196540, 402565329, 447294810, 536753772, 670942215, 805130658, 894589620, 1341884430, 1610261316, 2012826645, 2683768860, 4025653290, 8051306580]

約数ペア:

[(1, 8051306580), (2, 4025653290), (3, 2683768860), (4, 2012826645), (5, 1610261316), (6, 1341884430), (9, 894589620), (10, 805130658), (12, 670942215), (15, 536753772), (18, 447294810), (20, 402565329), (27, 298196540), (30, 268376886), (36, 223647405), (45, 178917924), (54, 149098270), (60, 134188443), (90, 89458962), (108, 74549135), (135, 59639308), (180, 44729481), (270, 29819654), (540, 14909827), (2297, 3505140), (4594, 1752570), (6491, 1240380), (6891, 1168380), (9188, 876285), (11485, 701028), (12982, 620190), (13782, 584190), (19473, 413460), (20673, 389460), (22970, 350514), (25964, 310095), (27564, 292095), (32455, 248076), (34455, 233676), (38946, 206730), (41346, 194730), (45940, 175257), (58419, 137820), (62019, 129820), (64910, 124038), (68910, 116838), (77892, 103365), (82692, 97365)]