11897490660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{20323}}^1$

素因数の和:21233

約数の個数: 96

約数和(自身を含む): 36384187392

約数和(自身を除く): 24486696732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 887, 1774, 2661, 3548, 4435, 5322, 8870, 9757, 10644, 13305, 17740, 19514, 20323, 26610, 29271, 39028, 40646, 48785, 53220, 58542, 60969, 81292, 97570, 101615, 117084, 121938, 146355, 195140, 203230, 223553, 243876, 292710, 304845, 406460, 447106, 585420, 609690, 670659, 894212, 1117765, 1219380, 1341318, 2235530, 2682636, 3353295, 4471060, 6706590, 13413180, 18026501, 36053002, 54079503, 72106004, 90132505, 108159006, 180265010, 198291511, 216318012, 270397515, 360530020, 396583022, 540795030, 594874533, 793166044, 991457555, 1081590060, 1189749066, 1982915110, 2379498132, 2974372665, 3965830220, 5948745330, 11897490660]

約数ペア:

[(1, 11897490660), (2, 5948745330), (3, 3965830220), (4, 2974372665), (5, 2379498132), (6, 1982915110), (10, 1189749066), (11, 1081590060), (12, 991457555), (15, 793166044), (20, 594874533), (22, 540795030), (30, 396583022), (33, 360530020), (44, 270397515), (55, 216318012), (60, 198291511), (66, 180265010), (110, 108159006), (132, 90132505), (165, 72106004), (220, 54079503), (330, 36053002), (660, 18026501), (887, 13413180), (1774, 6706590), (2661, 4471060), (3548, 3353295), (4435, 2682636), (5322, 2235530), (8870, 1341318), (9757, 1219380), (10644, 1117765), (13305, 894212), (17740, 670659), (19514, 609690), (20323, 585420), (26610, 447106), (29271, 406460), (39028, 304845), (40646, 292710), (48785, 243876), (53220, 223553), (58542, 203230), (60969, 195140), (81292, 146355), (97570, 121938), (101615, 117084)]