130563160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35869}}^1$

素因数の和:35900

約数の個数: 64

約数和(自身を含む): 361569600

約数和(自身を除く): 231006440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 35869, 71738, 143476, 179345, 251083, 286952, 358690, 466297, 502166, 717380, 932594, 1004332, 1255415, 1434760, 1865188, 2008664, 2331485, 2510830, 3264079, 3730376, 4662970, 5021660, 6528158, 9325940, 10043320, 13056316, 16320395, 18651880, 26112632, 32640790, 65281580, 130563160]

約数ペア:

[(1, 130563160), (2, 65281580), (4, 32640790), (5, 26112632), (7, 18651880), (8, 16320395), (10, 13056316), (13, 10043320), (14, 9325940), (20, 6528158), (26, 5021660), (28, 4662970), (35, 3730376), (40, 3264079), (52, 2510830), (56, 2331485), (65, 2008664), (70, 1865188), (91, 1434760), (104, 1255415), (130, 1004332), (140, 932594), (182, 717380), (260, 502166), (280, 466297), (364, 358690), (455, 286952), (520, 251083), (728, 179345), (910, 143476), (1820, 71738), (3640, 35869)]