27336840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 82589760

約数和(自身を除く): 55252920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1451, 1570, 1884, 2355, 2902, 3140, 3768, 4353, 4710, 5804, 6280, 7255, 8706, 9420, 11608, 14510, 17412, 18840, 21765, 29020, 34824, 43530, 58040, 87060, 174120, 227807, 455614, 683421, 911228, 1139035, 1366842, 1822456, 2278070, 2733684, 3417105, 4556140, 5467368, 6834210, 9112280, 13668420, 27336840]

約数ペア:

[(1, 27336840), (2, 13668420), (3, 9112280), (4, 6834210), (5, 5467368), (6, 4556140), (8, 3417105), (10, 2733684), (12, 2278070), (15, 1822456), (20, 1366842), (24, 1139035), (30, 911228), (40, 683421), (60, 455614), (120, 227807), (157, 174120), (314, 87060), (471, 58040), (628, 43530), (785, 34824), (942, 29020), (1256, 21765), (1451, 18840), (1570, 17412), (1884, 14510), (2355, 11608), (2902, 9420), (3140, 8706), (3768, 7255), (4353, 6280), (4710, 5804)]