289969731630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{357987323}}^1$

素因数の和:357987342

約数の個数: 40

約数和(自身を含む): 779696391672

約数和(自身を除く): 489726660042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 357987323, 715974646, 1073961969, 1789936615, 2147923938, 3221885907, 3579873230, 5369809845, 6443771814, 9665657721, 10739619690, 16109429535, 19331315442, 28996973163, 32218859070, 48328288605, 57993946326, 96656577210, 144984865815, 289969731630]

約数ペア:

[(1, 289969731630), (2, 144984865815), (3, 96656577210), (5, 57993946326), (6, 48328288605), (9, 32218859070), (10, 28996973163), (15, 19331315442), (18, 16109429535), (27, 10739619690), (30, 9665657721), (45, 6443771814), (54, 5369809845), (81, 3579873230), (90, 3221885907), (135, 2147923938), (162, 1789936615), (270, 1073961969), (405, 715974646), (810, 357987323)]