6189420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 17740800

約数和(自身を除く): 11551380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2399, 2580, 4798, 7197, 9596, 11995, 14394, 23990, 28788, 35985, 47980, 71970, 103157, 143940, 206314, 309471, 412628, 515785, 618942, 1031570, 1237884, 1547355, 2063140, 3094710, 6189420]

約数ペア:

[(1, 6189420), (2, 3094710), (3, 2063140), (4, 1547355), (5, 1237884), (6, 1031570), (10, 618942), (12, 515785), (15, 412628), (20, 309471), (30, 206314), (43, 143940), (60, 103157), (86, 71970), (129, 47980), (172, 35985), (215, 28788), (258, 23990), (430, 14394), (516, 11995), (645, 9596), (860, 7197), (1290, 4798), (2399, 2580)]