65495520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{15161}}^1$

素因数の和:15185

約数の個数: 96

約数和(自身を含む): 229249440

約数和(自身を除く): 163753920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 15161, 30322, 45483, 60644, 75805, 90966, 121288, 136449, 151610, 181932, 227415, 242576, 272898, 303220, 363864, 409347, 454830, 485152, 545796, 606440, 682245, 727728, 818694, 909660, 1091592, 1212880, 1364490, 1455456, 1637388, 1819320, 2046735, 2183184, 2425760, 2728980, 3274776, 3638640, 4093470, 4366368, 5457960, 6549552, 7277280, 8186940, 10915920, 13099104, 16373880, 21831840, 32747760, 65495520]

約数ペア:

[(1, 65495520), (2, 32747760), (3, 21831840), (4, 16373880), (5, 13099104), (6, 10915920), (8, 8186940), (9, 7277280), (10, 6549552), (12, 5457960), (15, 4366368), (16, 4093470), (18, 3638640), (20, 3274776), (24, 2728980), (27, 2425760), (30, 2183184), (32, 2046735), (36, 1819320), (40, 1637388), (45, 1455456), (48, 1364490), (54, 1212880), (60, 1091592), (72, 909660), (80, 818694), (90, 727728), (96, 682245), (108, 606440), (120, 545796), (135, 485152), (144, 454830), (160, 409347), (180, 363864), (216, 303220), (240, 272898), (270, 242576), (288, 227415), (360, 181932), (432, 151610), (480, 136449), (540, 121288), (720, 90966), (864, 75805), (1080, 60644), (1440, 45483), (2160, 30322), (4320, 15161)]