15155424

素因数分解:

$2^5\times 3^5\times {\mathrm{1949}}^1$

素因数の和:1974

約数の個数: 72

約数和(自身を含む): 44717400

約数和(自身を除く): 29561976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 1949, 2592, 3888, 3898, 5847, 7776, 7796, 11694, 15592, 17541, 23388, 31184, 35082, 46776, 52623, 62368, 70164, 93552, 105246, 140328, 157869, 187104, 210492, 280656, 315738, 420984, 473607, 561312, 631476, 841968, 947214, 1262952, 1683936, 1894428, 2525904, 3788856, 5051808, 7577712, 15155424]

約数ペア:

[(1, 15155424), (2, 7577712), (3, 5051808), (4, 3788856), (6, 2525904), (8, 1894428), (9, 1683936), (12, 1262952), (16, 947214), (18, 841968), (24, 631476), (27, 561312), (32, 473607), (36, 420984), (48, 315738), (54, 280656), (72, 210492), (81, 187104), (96, 157869), (108, 140328), (144, 105246), (162, 93552), (216, 70164), (243, 62368), (288, 52623), (324, 46776), (432, 35082), (486, 31184), (648, 23388), (864, 17541), (972, 15592), (1296, 11694), (1944, 7796), (1949, 7776), (2592, 5847), (3888, 3898)]