133631640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{123733}}^1$

素因数の和:123753

約数の個数: 64

約数和(自身を含む): 445442400

約数和(自身を除く): 311810760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 123733, 247466, 371199, 494932, 618665, 742398, 989864, 1113597, 1237330, 1484796, 1855995, 2227194, 2474660, 2969592, 3340791, 3711990, 4454388, 4949320, 5567985, 6681582, 7423980, 8908776, 11135970, 13363164, 14847960, 16703955, 22271940, 26726328, 33407910, 44543880, 66815820, 133631640]

約数ペア:

[(1, 133631640), (2, 66815820), (3, 44543880), (4, 33407910), (5, 26726328), (6, 22271940), (8, 16703955), (9, 14847960), (10, 13363164), (12, 11135970), (15, 8908776), (18, 7423980), (20, 6681582), (24, 5567985), (27, 4949320), (30, 4454388), (36, 3711990), (40, 3340791), (45, 2969592), (54, 2474660), (60, 2227194), (72, 1855995), (90, 1484796), (108, 1237330), (120, 1113597), (135, 989864), (180, 742398), (216, 618665), (270, 494932), (360, 371199), (540, 247466), (1080, 123733)]