202073220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66037}}^1$

素因数の和:66069

約数の個数: 72

約数和(自身を含む): 649021464

約数和(自身を除く): 446948244

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, 66037, 132074, 198111, 264148, 330185, 396222, 594333, 660370, 792444, 990555, 1122629, 1188666, 1320740, 1981110, 2245258, 2377332, 2971665, 3367887, 3962220, 4490516, 5613145, 5943330, 6735774, 10103661, 11226290, 11886660, 13471548, 16839435, 20207322, 22452580, 33678870, 40414644, 50518305, 67357740, 101036610, 202073220]

約数ペア:

[(1, 202073220), (2, 101036610), (3, 67357740), (4, 50518305), (5, 40414644), (6, 33678870), (9, 22452580), (10, 20207322), (12, 16839435), (15, 13471548), (17, 11886660), (18, 11226290), (20, 10103661), (30, 6735774), (34, 5943330), (36, 5613145), (45, 4490516), (51, 3962220), (60, 3367887), (68, 2971665), (85, 2377332), (90, 2245258), (102, 1981110), (153, 1320740), (170, 1188666), (180, 1122629), (204, 990555), (255, 792444), (306, 660370), (340, 594333), (510, 396222), (612, 330185), (765, 264148), (1020, 198111), (1530, 132074), (3060, 66037)]