201713310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 555984000

約数和(自身を除く): 354270690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 179, 190, 285, 342, 358, 537, 570, 659, 855, 895, 1074, 1318, 1611, 1710, 1790, 1977, 2685, 3222, 3295, 3401, 3954, 5370, 5931, 6590, 6802, 8055, 9885, 10203, 11862, 12521, 16110, 17005, 19770, 20406, 25042, 29655, 30609, 34010, 37563, 51015, 59310, 61218, 62605, 75126, 102030, 112689, 117961, 125210, 153045, 187815, 225378, 235922, 306090, 353883, 375630, 563445, 589805, 707766, 1061649, 1126890, 1179610, 1769415, 2123298, 2241259, 3538830, 4482518, 5308245, 6723777, 10616490, 11206295, 13447554, 20171331, 22412590, 33618885, 40342662, 67237770, 100856655, 201713310]

約数ペア:

[(1, 201713310), (2, 100856655), (3, 67237770), (5, 40342662), (6, 33618885), (9, 22412590), (10, 20171331), (15, 13447554), (18, 11206295), (19, 10616490), (30, 6723777), (38, 5308245), (45, 4482518), (57, 3538830), (90, 2241259), (95, 2123298), (114, 1769415), (171, 1179610), (179, 1126890), (190, 1061649), (285, 707766), (342, 589805), (358, 563445), (537, 375630), (570, 353883), (659, 306090), (855, 235922), (895, 225378), (1074, 187815), (1318, 153045), (1611, 125210), (1710, 117961), (1790, 112689), (1977, 102030), (2685, 75126), (3222, 62605), (3295, 61218), (3401, 59310), (3954, 51015), (5370, 37563), (5931, 34010), (6590, 30609), (6802, 29655), (8055, 25042), (9885, 20406), (10203, 19770), (11862, 17005), (12521, 16110)]