2026157580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{662143}}^1$

素因数の和:662175

約数の個数: 72

約数和(自身を含む): 6507551232

約数和(自身を除く): 4481393652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 662143, 1324286, 1986429, 2648572, 3310715, 3972858, 5959287, 6621430, 7945716, 9932145, 11256431, 11918574, 13242860, 19864290, 22512862, 23837148, 29796435, 33769293, 39728580, 45025724, 56282155, 59592870, 67538586, 101307879, 112564310, 119185740, 135077172, 168846465, 202615758, 225128620, 337692930, 405231516, 506539395, 675385860, 1013078790, 2026157580]

約数ペア:

[(1, 2026157580), (2, 1013078790), (3, 675385860), (4, 506539395), (5, 405231516), (6, 337692930), (9, 225128620), (10, 202615758), (12, 168846465), (15, 135077172), (17, 119185740), (18, 112564310), (20, 101307879), (30, 67538586), (34, 59592870), (36, 56282155), (45, 45025724), (51, 39728580), (60, 33769293), (68, 29796435), (85, 23837148), (90, 22512862), (102, 19864290), (153, 13242860), (170, 11918574), (180, 11256431), (204, 9932145), (255, 7945716), (306, 6621430), (340, 5959287), (510, 3972858), (612, 3310715), (765, 2648572), (1020, 1986429), (1530, 1324286), (3060, 662143)]