15172023270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 37700660736

約数和(自身を除く): 22528637466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 107, 159, 214, 257, 265, 318, 321, 347, 514, 530, 535, 642, 694, 771, 795, 1041, 1070, 1285, 1542, 1590, 1605, 1735, 2082, 2570, 3210, 3470, 3855, 5205, 5671, 7710, 10410, 11342, 13621, 17013, 18391, 27242, 27499, 28355, 34026, 36782, 37129, 40863, 54998, 55173, 56710, 68105, 74258, 81726, 82497, 85065, 89179, 91955, 110346, 111387, 136210, 137495, 164994, 170130, 178358, 183910, 185645, 204315, 222774, 267537, 274990, 275865, 371290, 408630, 412485, 445895, 535074, 551730, 556935, 824970, 891790, 1113870, 1337685, 1457447, 1967837, 2675370, 2914894, 3935674, 4372341, 4726487, 5903511, 7287235, 8744682, 9452974, 9542153, 9839185, 11807022, 14179461, 14574470, 19084306, 19678370, 21861705, 23632435, 28358922, 28626459, 29517555, 43723410, 47264870, 47710765, 57252918, 59035110, 70897305, 95421530, 141794610, 143132295, 286264590, 505734109, 1011468218, 1517202327, 2528670545, 3034404654, 5057341090, 7586011635, 15172023270]

約数ペア:

[(1, 15172023270), (2, 7586011635), (3, 5057341090), (5, 3034404654), (6, 2528670545), (10, 1517202327), (15, 1011468218), (30, 505734109), (53, 286264590), (106, 143132295), (107, 141794610), (159, 95421530), (214, 70897305), (257, 59035110), (265, 57252918), (318, 47710765), (321, 47264870), (347, 43723410), (514, 29517555), (530, 28626459), (535, 28358922), (642, 23632435), (694, 21861705), (771, 19678370), (795, 19084306), (1041, 14574470), (1070, 14179461), (1285, 11807022), (1542, 9839185), (1590, 9542153), (1605, 9452974), (1735, 8744682), (2082, 7287235), (2570, 5903511), (3210, 4726487), (3470, 4372341), (3855, 3935674), (5205, 2914894), (5671, 2675370), (7710, 1967837), (10410, 1457447), (11342, 1337685), (13621, 1113870), (17013, 891790), (18391, 824970), (27242, 556935), (27499, 551730), (28355, 535074), (34026, 445895), (36782, 412485), (37129, 408630), (40863, 371290), (54998, 275865), (55173, 274990), (56710, 267537), (68105, 222774), (74258, 204315), (81726, 185645), (82497, 183910), (85065, 178358), (89179, 170130), (91955, 164994), (110346, 137495), (111387, 136210)]