115134840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{319819}}^1$

素因数の和:319836

約数の個数: 48

約数和(自身を含む): 374189400

約数和(自身を除く): 259054560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 319819, 639638, 959457, 1279276, 1599095, 1918914, 2558552, 2878371, 3198190, 3837828, 4797285, 5756742, 6396380, 7675656, 9594570, 11513484, 12792760, 14391855, 19189140, 23026968, 28783710, 38378280, 57567420, 115134840]

約数ペア:

[(1, 115134840), (2, 57567420), (3, 38378280), (4, 28783710), (5, 23026968), (6, 19189140), (8, 14391855), (9, 12792760), (10, 11513484), (12, 9594570), (15, 7675656), (18, 6396380), (20, 5756742), (24, 4797285), (30, 3837828), (36, 3198190), (40, 2878371), (45, 2558552), (60, 1918914), (72, 1599095), (90, 1279276), (120, 959457), (180, 639638), (360, 319819)]