53631720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16553}}^1$

素因数の和:16576

約数の個数: 80

約数和(自身を含む): 180273060

約数和(自身を除く): 126641340

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16553, 33106, 49659, 66212, 82765, 99318, 132424, 148977, 165530, 198636, 248295, 297954, 331060, 397272, 446931, 496590, 595908, 662120, 744885, 893862, 993180, 1191816, 1340793, 1489770, 1787724, 1986360, 2234655, 2681586, 2979540, 3575448, 4469310, 5363172, 5959080, 6703965, 8938620, 10726344, 13407930, 17877240, 26815860, 53631720]

約数ペア:

[(1, 53631720), (2, 26815860), (3, 17877240), (4, 13407930), (5, 10726344), (6, 8938620), (8, 6703965), (9, 5959080), (10, 5363172), (12, 4469310), (15, 3575448), (18, 2979540), (20, 2681586), (24, 2234655), (27, 1986360), (30, 1787724), (36, 1489770), (40, 1340793), (45, 1191816), (54, 993180), (60, 893862), (72, 744885), (81, 662120), (90, 595908), (108, 496590), (120, 446931), (135, 397272), (162, 331060), (180, 297954), (216, 248295), (270, 198636), (324, 165530), (360, 148977), (405, 132424), (540, 99318), (648, 82765), (810, 66212), (1080, 49659), (1620, 33106), (3240, 16553)]