80453552040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223482089}}^1$

素因数の和:223482106

約数の個数: 48

約数和(自身を含む): 261474045300

約数和(自身を除く): 181020493260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 223482089, 446964178, 670446267, 893928356, 1117410445, 1340892534, 1787856712, 2011338801, 2234820890, 2681785068, 3352231335, 4022677602, 4469641780, 5363570136, 6704462670, 8045355204, 8939283560, 10056694005, 13408925340, 16090710408, 20113388010, 26817850680, 40226776020, 80453552040]

約数ペア:

[(1, 80453552040), (2, 40226776020), (3, 26817850680), (4, 20113388010), (5, 16090710408), (6, 13408925340), (8, 10056694005), (9, 8939283560), (10, 8045355204), (12, 6704462670), (15, 5363570136), (18, 4469641780), (20, 4022677602), (24, 3352231335), (30, 2681785068), (36, 2234820890), (40, 2011338801), (45, 1787856712), (60, 1340892534), (72, 1117410445), (90, 893928356), (120, 670446267), (180, 446964178), (360, 223482089)]