103481140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4637

約数の個数: 72

約数和(自身を含む): 263837952

約数和(自身を除く): 160356812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 4591, 5635, 9182, 11270, 18364, 22540, 22955, 32137, 45910, 64274, 91820, 105593, 128548, 160685, 211186, 224959, 321370, 422372, 449918, 527965, 642740, 739151, 899836, 1055930, 1124795, 1478302, 2111860, 2249590, 2956604, 3695755, 4499180, 5174057, 7391510, 10348114, 14783020, 20696228, 25870285, 51740570, 103481140]

約数ペア:

[(1, 103481140), (2, 51740570), (4, 25870285), (5, 20696228), (7, 14783020), (10, 10348114), (14, 7391510), (20, 5174057), (23, 4499180), (28, 3695755), (35, 2956604), (46, 2249590), (49, 2111860), (70, 1478302), (92, 1124795), (98, 1055930), (115, 899836), (140, 739151), (161, 642740), (196, 527965), (230, 449918), (245, 422372), (322, 321370), (460, 224959), (490, 211186), (644, 160685), (805, 128548), (980, 105593), (1127, 91820), (1610, 64274), (2254, 45910), (3220, 32137), (4508, 22955), (4591, 22540), (5635, 18364), (9182, 11270)]