1026391140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:962

約数の個数: 144

約数和(自身を含む): 3195279360

約数和(自身を除く): 2168888220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 127, 177, 180, 236, 254, 295, 354, 381, 508, 531, 590, 635, 708, 761, 762, 885, 1062, 1143, 1180, 1270, 1522, 1524, 1770, 1905, 2124, 2283, 2286, 2540, 2655, 3044, 3540, 3805, 3810, 4566, 4572, 5310, 5715, 6849, 7493, 7610, 7620, 9132, 10620, 11415, 11430, 13698, 14986, 15220, 22479, 22830, 22860, 27396, 29972, 34245, 37465, 44899, 44958, 45660, 67437, 68490, 74930, 89798, 89916, 96647, 112395, 134697, 134874, 136980, 149860, 179596, 193294, 224495, 224790, 269394, 269748, 289941, 337185, 386588, 404091, 448990, 449580, 483235, 538788, 579882, 673485, 674370, 808182, 869823, 897980, 966470, 1159764, 1346970, 1348740, 1449705, 1616364, 1739646, 1932940, 2020455, 2693940, 2899410, 3479292, 4040910, 4349115, 5702173, 5798820, 8081820, 8698230, 11404346, 17106519, 17396460, 22808692, 28510865, 34213038, 51319557, 57021730, 68426076, 85532595, 102639114, 114043460, 171065190, 205278228, 256597785, 342130380, 513195570, 1026391140]

約数ペア:

[(1, 1026391140), (2, 513195570), (3, 342130380), (4, 256597785), (5, 205278228), (6, 171065190), (9, 114043460), (10, 102639114), (12, 85532595), (15, 68426076), (18, 57021730), (20, 51319557), (30, 34213038), (36, 28510865), (45, 22808692), (59, 17396460), (60, 17106519), (90, 11404346), (118, 8698230), (127, 8081820), (177, 5798820), (180, 5702173), (236, 4349115), (254, 4040910), (295, 3479292), (354, 2899410), (381, 2693940), (508, 2020455), (531, 1932940), (590, 1739646), (635, 1616364), (708, 1449705), (761, 1348740), (762, 1346970), (885, 1159764), (1062, 966470), (1143, 897980), (1180, 869823), (1270, 808182), (1522, 674370), (1524, 673485), (1770, 579882), (1905, 538788), (2124, 483235), (2283, 449580), (2286, 448990), (2540, 404091), (2655, 386588), (3044, 337185), (3540, 289941), (3805, 269748), (3810, 269394), (4566, 224790), (4572, 224495), (5310, 193294), (5715, 179596), (6849, 149860), (7493, 136980), (7610, 134874), (7620, 134697), (9132, 112395), (10620, 96647), (11415, 89916), (11430, 89798), (13698, 74930), (14986, 68490), (15220, 67437), (22479, 45660), (22830, 44958), (22860, 44899), (27396, 37465), (29972, 34245)]