23085780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10399}}^1$

素因数の和:10448

約数の個数: 48

約数和(自身を含む): 66393600

約数和(自身を除く): 43307820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 10399, 20798, 31197, 41596, 51995, 62394, 103990, 124788, 155985, 207980, 311970, 384763, 623940, 769526, 1154289, 1539052, 1923815, 2308578, 3847630, 4617156, 5771445, 7695260, 11542890, 23085780]

約数ペア:

[(1, 23085780), (2, 11542890), (3, 7695260), (4, 5771445), (5, 4617156), (6, 3847630), (10, 2308578), (12, 1923815), (15, 1539052), (20, 1154289), (30, 769526), (37, 623940), (60, 384763), (74, 311970), (111, 207980), (148, 155985), (185, 124788), (222, 103990), (370, 62394), (444, 51995), (555, 41596), (740, 31197), (1110, 20798), (2220, 10399)]