300580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 766080

約数和(自身を除く): 465500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 113, 133, 140, 190, 226, 266, 380, 452, 532, 565, 665, 791, 1130, 1330, 1582, 2147, 2260, 2660, 3164, 3955, 4294, 7910, 8588, 10735, 15029, 15820, 21470, 30058, 42940, 60116, 75145, 150290, 300580]

約数ペア:

[(1, 300580), (2, 150290), (4, 75145), (5, 60116), (7, 42940), (10, 30058), (14, 21470), (19, 15820), (20, 15029), (28, 10735), (35, 8588), (38, 7910), (70, 4294), (76, 3955), (95, 3164), (113, 2660), (133, 2260), (140, 2147), (190, 1582), (226, 1330), (266, 1130), (380, 791), (452, 665), (532, 565)]