15898867710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{3407}}^1$

素因数の和:3686

約数の個数: 128

約数和(自身を含む): 42400972800

約数和(自身を除く): 26502105090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 179, 237, 330, 358, 395, 474, 537, 790, 869, 895, 1074, 1185, 1738, 1790, 1969, 2370, 2607, 2685, 3407, 3938, 4345, 5214, 5370, 5907, 6814, 8690, 9845, 10221, 11814, 13035, 14141, 17035, 19690, 20442, 26070, 28282, 29535, 34070, 37477, 42423, 51105, 59070, 70705, 74954, 84846, 102210, 112431, 141410, 155551, 187385, 212115, 224862, 269153, 311102, 374770, 424230, 466653, 538306, 562155, 609853, 777755, 807459, 933306, 1124310, 1219706, 1345765, 1555510, 1614918, 1829559, 2333265, 2691530, 2960683, 3049265, 3659118, 4037295, 4666530, 5921366, 6098530, 6708383, 8074590, 8882049, 9147795, 13416766, 14803415, 17764098, 18295590, 20125149, 29606830, 33541915, 40250298, 44410245, 48178387, 67083830, 88820490, 96356774, 100625745, 144535161, 201251490, 240891935, 289070322, 481783870, 529962257, 722675805, 1059924514, 1445351610, 1589886771, 2649811285, 3179773542, 5299622570, 7949433855, 15898867710]

約数ペア:

[(1, 15898867710), (2, 7949433855), (3, 5299622570), (5, 3179773542), (6, 2649811285), (10, 1589886771), (11, 1445351610), (15, 1059924514), (22, 722675805), (30, 529962257), (33, 481783870), (55, 289070322), (66, 240891935), (79, 201251490), (110, 144535161), (158, 100625745), (165, 96356774), (179, 88820490), (237, 67083830), (330, 48178387), (358, 44410245), (395, 40250298), (474, 33541915), (537, 29606830), (790, 20125149), (869, 18295590), (895, 17764098), (1074, 14803415), (1185, 13416766), (1738, 9147795), (1790, 8882049), (1969, 8074590), (2370, 6708383), (2607, 6098530), (2685, 5921366), (3407, 4666530), (3938, 4037295), (4345, 3659118), (5214, 3049265), (5370, 2960683), (5907, 2691530), (6814, 2333265), (8690, 1829559), (9845, 1614918), (10221, 1555510), (11814, 1345765), (13035, 1219706), (14141, 1124310), (17035, 933306), (19690, 807459), (20442, 777755), (26070, 609853), (28282, 562155), (29535, 538306), (34070, 466653), (37477, 424230), (42423, 374770), (51105, 311102), (59070, 269153), (70705, 224862), (74954, 212115), (84846, 187385), (102210, 155551), (112431, 141410)]