53644320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37253}}^1$

素因数の和:37274

約数の個数: 72

約数和(自身を含む): 183066156

約数和(自身を除く): 129421836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37253, 74506, 111759, 149012, 186265, 223518, 298024, 335277, 372530, 447036, 558795, 596048, 670554, 745060, 894072, 1117590, 1192096, 1341108, 1490120, 1676385, 1788144, 2235180, 2682216, 2980240, 3352770, 3576288, 4470360, 5364432, 5960480, 6705540, 8940720, 10728864, 13411080, 17881440, 26822160, 53644320]

約数ペア:

[(1, 53644320), (2, 26822160), (3, 17881440), (4, 13411080), (5, 10728864), (6, 8940720), (8, 6705540), (9, 5960480), (10, 5364432), (12, 4470360), (15, 3576288), (16, 3352770), (18, 2980240), (20, 2682216), (24, 2235180), (30, 1788144), (32, 1676385), (36, 1490120), (40, 1341108), (45, 1192096), (48, 1117590), (60, 894072), (72, 745060), (80, 670554), (90, 596048), (96, 558795), (120, 447036), (144, 372530), (160, 335277), (180, 298024), (240, 223518), (288, 186265), (360, 149012), (480, 111759), (720, 74506), (1440, 37253)]