132402420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9311}}^1$

素因数の和:9405

約数の個数: 72

約数和(自身を含む): 406748160

約数和(自身を除く): 274345740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 9311, 14220, 18622, 27933, 37244, 46555, 55866, 83799, 93110, 111732, 139665, 167598, 186220, 279330, 335196, 418995, 558660, 735569, 837990, 1471138, 1675980, 2206707, 2942276, 3677845, 4413414, 6620121, 7355690, 8826828, 11033535, 13240242, 14711380, 22067070, 26480484, 33100605, 44134140, 66201210, 132402420]

約数ペア:

[(1, 132402420), (2, 66201210), (3, 44134140), (4, 33100605), (5, 26480484), (6, 22067070), (9, 14711380), (10, 13240242), (12, 11033535), (15, 8826828), (18, 7355690), (20, 6620121), (30, 4413414), (36, 3677845), (45, 2942276), (60, 2206707), (79, 1675980), (90, 1471138), (158, 837990), (180, 735569), (237, 558660), (316, 418995), (395, 335196), (474, 279330), (711, 186220), (790, 167598), (948, 139665), (1185, 111732), (1422, 93110), (1580, 83799), (2370, 55866), (2844, 46555), (3555, 37244), (4740, 27933), (7110, 18622), (9311, 14220)]