43881480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 106108920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 991, 1080, 1107, 1230, 1476, 1640, 1845, 1982, 2214, 2460, 2952, 2973, 3690, 3964, 4428, 4920, 4955, 5535, 5946, 7380, 7928, 8856, 8919, 9910, 11070, 11892, 14760, 14865, 17838, 19820, 22140, 23784, 26757, 29730, 35676, 39640, 40631, 44280, 44595, 53514, 59460, 71352, 81262, 89190, 107028, 118920, 121893, 133785, 162524, 178380, 203155, 214056, 243786, 267570, 325048, 356760, 365679, 406310, 487572, 535140, 609465, 731358, 812620, 975144, 1070280, 1097037, 1218930, 1462716, 1625240, 1828395, 2194074, 2437860, 2925432, 3656790, 4388148, 4875720, 5485185, 7313580, 8776296, 10970370, 14627160, 21940740, 43881480]

約数ペア:

[(1, 43881480), (2, 21940740), (3, 14627160), (4, 10970370), (5, 8776296), (6, 7313580), (8, 5485185), (9, 4875720), (10, 4388148), (12, 3656790), (15, 2925432), (18, 2437860), (20, 2194074), (24, 1828395), (27, 1625240), (30, 1462716), (36, 1218930), (40, 1097037), (41, 1070280), (45, 975144), (54, 812620), (60, 731358), (72, 609465), (82, 535140), (90, 487572), (108, 406310), (120, 365679), (123, 356760), (135, 325048), (164, 267570), (180, 243786), (205, 214056), (216, 203155), (246, 178380), (270, 162524), (328, 133785), (360, 121893), (369, 118920), (410, 107028), (492, 89190), (540, 81262), (615, 71352), (738, 59460), (820, 53514), (984, 44595), (991, 44280), (1080, 40631), (1107, 39640), (1230, 35676), (1476, 29730), (1640, 26757), (1845, 23784), (1982, 22140), (2214, 19820), (2460, 17838), (2952, 14865), (2973, 14760), (3690, 11892), (3964, 11070), (4428, 9910), (4920, 8919), (4955, 8856), (5535, 7928), (5946, 7380)]