20143455930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{10987}}^1$

素因数の和:12580

約数の個数: 96

約数和(自身を含む): 56442806784

約数和(自身を除く): 36299350854

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1567, 3134, 4701, 7835, 9402, 10987, 14103, 15670, 20371, 21974, 23505, 28206, 32961, 40742, 47010, 54935, 61113, 65922, 70515, 98883, 101855, 109870, 122226, 141030, 142831, 164805, 183339, 197766, 203710, 285662, 305565, 329610, 366678, 428493, 494415, 611130, 714155, 856986, 916695, 988830, 1285479, 1428310, 1833390, 2142465, 2570958, 4284930, 6427395, 12854790, 17216629, 34433258, 51649887, 86083145, 103299774, 154949661, 172166290, 223816177, 258249435, 309899322, 447632354, 516498870, 671448531, 774748305, 1119080885, 1342897062, 1549496610, 2014345593, 2238161770, 3357242655, 4028691186, 6714485310, 10071727965, 20143455930]

約数ペア:

[(1, 20143455930), (2, 10071727965), (3, 6714485310), (5, 4028691186), (6, 3357242655), (9, 2238161770), (10, 2014345593), (13, 1549496610), (15, 1342897062), (18, 1119080885), (26, 774748305), (30, 671448531), (39, 516498870), (45, 447632354), (65, 309899322), (78, 258249435), (90, 223816177), (117, 172166290), (130, 154949661), (195, 103299774), (234, 86083145), (390, 51649887), (585, 34433258), (1170, 17216629), (1567, 12854790), (3134, 6427395), (4701, 4284930), (7835, 2570958), (9402, 2142465), (10987, 1833390), (14103, 1428310), (15670, 1285479), (20371, 988830), (21974, 916695), (23505, 856986), (28206, 714155), (32961, 611130), (40742, 494415), (47010, 428493), (54935, 366678), (61113, 329610), (65922, 305565), (70515, 285662), (98883, 203710), (101855, 197766), (109870, 183339), (122226, 164805), (141030, 142831)]