14740425

素因数分解:

$3^2\times 5^2\times 7^3\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 30950400

約数和(自身を除く): 16209975

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 191, 225, 245, 315, 343, 441, 525, 573, 735, 955, 1029, 1225, 1337, 1575, 1715, 1719, 2205, 2865, 3087, 3675, 4011, 4775, 5145, 6685, 8575, 8595, 9359, 11025, 12033, 14325, 15435, 20055, 25725, 28077, 33425, 42975, 46795, 60165, 65513, 77175, 84231, 100275, 140385, 196539, 233975, 300825, 327565, 421155, 589617, 701925, 982695, 1637825, 2105775, 2948085, 4913475, 14740425]

約数ペア:

[(1, 14740425), (3, 4913475), (5, 2948085), (7, 2105775), (9, 1637825), (15, 982695), (21, 701925), (25, 589617), (35, 421155), (45, 327565), (49, 300825), (63, 233975), (75, 196539), (105, 140385), (147, 100275), (175, 84231), (191, 77175), (225, 65513), (245, 60165), (315, 46795), (343, 42975), (441, 33425), (525, 28077), (573, 25725), (735, 20055), (955, 15435), (1029, 14325), (1225, 12033), (1337, 11025), (1575, 9359), (1715, 8595), (1719, 8575), (2205, 6685), (2865, 5145), (3087, 4775), (3675, 4011)]