1489374360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{52369}}^1$

素因数の和:52465

約数の個数: 96

約数和(自身を含む): 4901832000

約数和(自身を除く): 3412457640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 52369, 104738, 157107, 209476, 261845, 314214, 418952, 471321, 523690, 628428, 785535, 942642, 1047380, 1256856, 1571070, 1885284, 2094760, 2356605, 3142140, 3770568, 4137151, 4713210, 6284280, 8274302, 9426420, 12411453, 16548604, 18852840, 20685755, 24822906, 33097208, 37234359, 41371510, 49645812, 62057265, 74468718, 82743020, 99291624, 124114530, 148937436, 165486040, 186171795, 248229060, 297874872, 372343590, 496458120, 744687180, 1489374360]

約数ペア:

[(1, 1489374360), (2, 744687180), (3, 496458120), (4, 372343590), (5, 297874872), (6, 248229060), (8, 186171795), (9, 165486040), (10, 148937436), (12, 124114530), (15, 99291624), (18, 82743020), (20, 74468718), (24, 62057265), (30, 49645812), (36, 41371510), (40, 37234359), (45, 33097208), (60, 24822906), (72, 20685755), (79, 18852840), (90, 16548604), (120, 12411453), (158, 9426420), (180, 8274302), (237, 6284280), (316, 4713210), (360, 4137151), (395, 3770568), (474, 3142140), (632, 2356605), (711, 2094760), (790, 1885284), (948, 1571070), (1185, 1256856), (1422, 1047380), (1580, 942642), (1896, 785535), (2370, 628428), (2844, 523690), (3160, 471321), (3555, 418952), (4740, 314214), (5688, 261845), (7110, 209476), (9480, 157107), (14220, 104738), (28440, 52369)]