238527180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1437

約数の個数: 120

約数和(自身を含む): 755469792

約数和(自身を除く): 516942612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 452, 540, 565, 678, 810, 1017, 1130, 1303, 1356, 1620, 1695, 2034, 2260, 2606, 3051, 3390, 3909, 4068, 5085, 5212, 6102, 6515, 6780, 7818, 9153, 10170, 11727, 12204, 13030, 15255, 15636, 18306, 19545, 20340, 23454, 26060, 30510, 35181, 36612, 39090, 45765, 46908, 58635, 61020, 70362, 78180, 91530, 105543, 117270, 140724, 147239, 175905, 183060, 211086, 234540, 294478, 351810, 422172, 441717, 527715, 588956, 703620, 736195, 883434, 1055430, 1325151, 1472390, 1766868, 2110860, 2208585, 2650302, 2944780, 3975453, 4417170, 5300604, 6625755, 7950906, 8834340, 11926359, 13251510, 15901812, 19877265, 23852718, 26503020, 39754530, 47705436, 59631795, 79509060, 119263590, 238527180]

約数ペア:

[(1, 238527180), (2, 119263590), (3, 79509060), (4, 59631795), (5, 47705436), (6, 39754530), (9, 26503020), (10, 23852718), (12, 19877265), (15, 15901812), (18, 13251510), (20, 11926359), (27, 8834340), (30, 7950906), (36, 6625755), (45, 5300604), (54, 4417170), (60, 3975453), (81, 2944780), (90, 2650302), (108, 2208585), (113, 2110860), (135, 1766868), (162, 1472390), (180, 1325151), (226, 1055430), (270, 883434), (324, 736195), (339, 703620), (405, 588956), (452, 527715), (540, 441717), (565, 422172), (678, 351810), (810, 294478), (1017, 234540), (1130, 211086), (1303, 183060), (1356, 175905), (1620, 147239), (1695, 140724), (2034, 117270), (2260, 105543), (2606, 91530), (3051, 78180), (3390, 70362), (3909, 61020), (4068, 58635), (5085, 46908), (5212, 45765), (6102, 39090), (6515, 36612), (6780, 35181), (7818, 30510), (9153, 26060), (10170, 23454), (11727, 20340), (12204, 19545), (13030, 18306), (15255, 15636)]