53910090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15359}}^1$

素因数の和:15388

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 100918710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 15359, 30718, 46077, 76795, 92154, 138231, 153590, 199667, 230385, 276462, 399334, 414693, 460770, 599001, 691155, 829386, 998335, 1198002, 1382310, 1797003, 1996670, 2073465, 2995005, 3594006, 4146930, 5391009, 5990010, 8985015, 10782018, 17970030, 26955045, 53910090]

約数ペア:

[(1, 53910090), (2, 26955045), (3, 17970030), (5, 10782018), (6, 8985015), (9, 5990010), (10, 5391009), (13, 4146930), (15, 3594006), (18, 2995005), (26, 2073465), (27, 1996670), (30, 1797003), (39, 1382310), (45, 1198002), (54, 998335), (65, 829386), (78, 691155), (90, 599001), (117, 460770), (130, 414693), (135, 399334), (195, 276462), (234, 230385), (270, 199667), (351, 153590), (390, 138231), (585, 92154), (702, 76795), (1170, 46077), (1755, 30718), (3510, 15359)]