18086588910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{57467}}^1$

素因数の和:57762

約数の個数: 96

約数和(自身を含む): 50831595360

約数和(自身を除く): 32745006450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 269, 390, 538, 585, 807, 1170, 1345, 1614, 2421, 2690, 3497, 4035, 4842, 6994, 8070, 10491, 12105, 17485, 20982, 24210, 31473, 34970, 52455, 57467, 62946, 104910, 114934, 157365, 172401, 287335, 314730, 344802, 517203, 574670, 747071, 862005, 1034406, 1494142, 1724010, 2241213, 2586015, 3735355, 4482426, 5172030, 6723639, 7470710, 11206065, 13447278, 15458623, 22412130, 30917246, 33618195, 46375869, 67236390, 77293115, 92751738, 139127607, 154586230, 200962099, 231879345, 278255214, 401924198, 463758690, 602886297, 695638035, 1004810495, 1205772594, 1391276070, 1808658891, 2009620990, 3014431485, 3617317782, 6028862970, 9043294455, 18086588910]

約数ペア:

[(1, 18086588910), (2, 9043294455), (3, 6028862970), (5, 3617317782), (6, 3014431485), (9, 2009620990), (10, 1808658891), (13, 1391276070), (15, 1205772594), (18, 1004810495), (26, 695638035), (30, 602886297), (39, 463758690), (45, 401924198), (65, 278255214), (78, 231879345), (90, 200962099), (117, 154586230), (130, 139127607), (195, 92751738), (234, 77293115), (269, 67236390), (390, 46375869), (538, 33618195), (585, 30917246), (807, 22412130), (1170, 15458623), (1345, 13447278), (1614, 11206065), (2421, 7470710), (2690, 6723639), (3497, 5172030), (4035, 4482426), (4842, 3735355), (6994, 2586015), (8070, 2241213), (10491, 1724010), (12105, 1494142), (17485, 1034406), (20982, 862005), (24210, 747071), (31473, 574670), (34970, 517203), (52455, 344802), (57467, 314730), (62946, 287335), (104910, 172401), (114934, 157365)]