349218090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{298477}}^1$

素因数の和:298503

約数の個数: 48

約数和(自身を含む): 977813928

約数和(自身を除く): 628595838

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 298477, 596954, 895431, 1492385, 1790862, 2686293, 2984770, 3880201, 4477155, 5372586, 7760402, 8954310, 11640603, 13431465, 19401005, 23281206, 26862930, 34921809, 38802010, 58203015, 69843618, 116406030, 174609045, 349218090]

約数ペア:

[(1, 349218090), (2, 174609045), (3, 116406030), (5, 69843618), (6, 58203015), (9, 38802010), (10, 34921809), (13, 26862930), (15, 23281206), (18, 19401005), (26, 13431465), (30, 11640603), (39, 8954310), (45, 7760402), (65, 5372586), (78, 4477155), (90, 3880201), (117, 2984770), (130, 2686293), (195, 1790862), (234, 1492385), (390, 895431), (585, 596954), (1170, 298477)]