15450534

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 40521600

約数和(自身を除く): 25071066

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 37, 38, 54, 57, 66, 74, 99, 111, 114, 171, 198, 209, 222, 297, 333, 342, 407, 418, 513, 594, 627, 666, 703, 814, 999, 1026, 1221, 1254, 1369, 1406, 1881, 1998, 2109, 2442, 2738, 3663, 3762, 4107, 4218, 5643, 6327, 7326, 7733, 8214, 10989, 11286, 12321, 12654, 15059, 15466, 18981, 21978, 23199, 24642, 26011, 30118, 36963, 37962, 45177, 46398, 52022, 69597, 73926, 78033, 90354, 135531, 139194, 156066, 208791, 234099, 271062, 286121, 406593, 417582, 468198, 572242, 702297, 813186, 858363, 1404594, 1716726, 2575089, 5150178, 7725267, 15450534]

約数ペア:

[(1, 15450534), (2, 7725267), (3, 5150178), (6, 2575089), (9, 1716726), (11, 1404594), (18, 858363), (19, 813186), (22, 702297), (27, 572242), (33, 468198), (37, 417582), (38, 406593), (54, 286121), (57, 271062), (66, 234099), (74, 208791), (99, 156066), (111, 139194), (114, 135531), (171, 90354), (198, 78033), (209, 73926), (222, 69597), (297, 52022), (333, 46398), (342, 45177), (407, 37962), (418, 36963), (513, 30118), (594, 26011), (627, 24642), (666, 23199), (703, 21978), (814, 18981), (999, 15466), (1026, 15059), (1221, 12654), (1254, 12321), (1369, 11286), (1406, 10989), (1881, 8214), (1998, 7733), (2109, 7326), (2442, 6327), (2738, 5643), (3663, 4218), (3762, 4107)]