23702040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65839}}^1$

素因数の和:65856

約数の個数: 48

約数和(自身を含む): 77032800

約数和(自身を除く): 53330760

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, 65839, 131678, 197517, 263356, 329195, 395034, 526712, 592551, 658390, 790068, 987585, 1185102, 1316780, 1580136, 1975170, 2370204, 2633560, 2962755, 3950340, 4740408, 5925510, 7900680, 11851020, 23702040]

約数ペア:

[(1, 23702040), (2, 11851020), (3, 7900680), (4, 5925510), (5, 4740408), (6, 3950340), (8, 2962755), (9, 2633560), (10, 2370204), (12, 1975170), (15, 1580136), (18, 1316780), (20, 1185102), (24, 987585), (30, 790068), (36, 658390), (40, 592551), (45, 526712), (60, 395034), (72, 329195), (90, 263356), (120, 197517), (180, 131678), (360, 65839)]