42975060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16657}}^1$

素因数の和:16712

約数の個数: 48

約数和(自身を含む): 123135936

約数和(自身を除く): 80160876

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, 2580, 16657, 33314, 49971, 66628, 83285, 99942, 166570, 199884, 249855, 333140, 499710, 716251, 999420, 1432502, 2148753, 2865004, 3581255, 4297506, 7162510, 8595012, 10743765, 14325020, 21487530, 42975060]

約数ペア:

[(1, 42975060), (2, 21487530), (3, 14325020), (4, 10743765), (5, 8595012), (6, 7162510), (10, 4297506), (12, 3581255), (15, 2865004), (20, 2148753), (30, 1432502), (43, 999420), (60, 716251), (86, 499710), (129, 333140), (172, 249855), (215, 199884), (258, 166570), (430, 99942), (516, 83285), (645, 66628), (860, 49971), (1290, 33314), (2580, 16657)]