201009870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43793}}^1$

素因数の和:43826

約数の個数: 64

約数和(自身を含む): 567570240

約数和(自身を除く): 366560370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 43793, 87586, 131379, 218965, 262758, 394137, 437930, 656895, 744481, 788274, 1182411, 1313790, 1488962, 1970685, 2233443, 2364822, 3722405, 3941370, 4466886, 5912055, 6700329, 7444810, 11167215, 11824110, 13400658, 20100987, 22334430, 33501645, 40201974, 67003290, 100504935, 201009870]

約数ペア:

[(1, 201009870), (2, 100504935), (3, 67003290), (5, 40201974), (6, 33501645), (9, 22334430), (10, 20100987), (15, 13400658), (17, 11824110), (18, 11167215), (27, 7444810), (30, 6700329), (34, 5912055), (45, 4466886), (51, 3941370), (54, 3722405), (85, 2364822), (90, 2233443), (102, 1970685), (135, 1488962), (153, 1313790), (170, 1182411), (255, 788274), (270, 744481), (306, 656895), (459, 437930), (510, 394137), (765, 262758), (918, 218965), (1530, 131379), (2295, 87586), (4590, 43793)]